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Brass Plates
Product Overview
Brass Plates from R V Metal Corporation are precision-manufactured flat products made from a wide range of high-quality brass alloys, engineered to meet the demanding requirements of industrial, electrical, marine, architectural, and decorative applications. Manufactured through controlled hot-rolling and cold-rolling processes, these brass plates offer an excellent balance of strength, corrosion resistance, machinability, and surface finish.
Our product range covers all major brass grades including CuZn37 (63/37 Common Brass), CuZn30 (70/30 Cartridge Brass), Naval Brass (CuZn39Sn1), Admiralty Brass, DZR Brass (CW602N / CW626N), Leaded Brass, Lead-Free Brass, High Tensile Brass, Arsenic Brass, Red Brass (85/15), and other customized copper-zinc alloys as per EN, ASTM, IS, and DIN standards. Plates are available in soft (annealed), half-hard, hard, and extra-hard tempers to suit forming, machining, or structural requirements.
Brass plates supplied by R V Metal Corporation are known for their dimensional accuracy, uniform grain structure, consistent mechanical properties, and superior surface quality. They are widely used in electrical panels, heat exchangers, marine hardware, pressure components, architectural cladding, precision machined parts, and OEM fabrication. Custom sizes, thicknesses, finishes, and third-party certifications can be provided to meet EPC, consultant, and export-grade specifications.
Technical Specifications
| Parameter | Specification / Range |
|---|---|
| Product Form | Brass Plates (Hot Rolled / Cold Rolled) |
| Available Brass Grades | CuZn37 (63/37), CuZn30 (70/30 Cartridge Brass), Naval Brass (CuZn39Sn1), Admiralty Brass, DZR Brass (CW602N / CW626N), Leaded Brass, Lead-Free Brass, High Tensile Brass, Arsenic Brass, Red Brass (CuZn15), Customized Alloys |
| UNS / EN Designations | C26000, C27000, C27200, C28000, C36000, C38500, C46400, C68700, CW508L, CW509L, CW602N, CW626N, CW712R, CW713R |
| Manufacturing Process | Hot Rolled, Cold Rolled, Annealed, Stress Relieved |
| Thickness Range | 1.0 mm to 100 mm (custom thickness available) |
| Width Range | Up to 1250 mm (custom widths available) |
| Length Range | Up to 3000 mm (cut-to-size available) |
| Temper Conditions | Annealed (O), Half-Hard (H02), Hard (H04), Extra Hard (H08) |
| Surface Finish | Mill Finish, Bright Finish, Polished, Brushed, Pickled |
| Flatness & Straightness | As per ASTM / EN / IS tolerances |
| Dimensional Tolerances | As per ASTM B36 / EN 1652 / IS 410 standards |
| Density (Typical) | 8.40 – 8.75 g/cm³ (grade dependent) |
| Electrical Conductivity | 20 – 35 % IACS (grade dependent) |
| Corrosion Resistance | Excellent; enhanced resistance for Naval, Admiralty & DZR grades |
| Machinability | Excellent for Leaded & Free-Cutting Brass grades |
| Formability | Excellent in Annealed condition; good in Half-Hard |
| Standards Compliance | ASTM B36 / B134 / B171, EN 1652 / EN 12163, IS 410, DIN, JIS |
| Testing & Certification | Chemical & Mechanical Test Reports, Mill Test Certificate (EN 10204 3.1), Third-Party Inspection on request |
| Typical Applications | Electrical Panels, Marine Hardware, Heat Exchangers, Pressure Components, Architectural Cladding, Industrial Fabrication, Precision Machining |
Chemical Composition
| Brass Grade | UNS / EN Designation | Copper (Cu) % | Zinc (Zn) % | Lead (Pb) % | Tin (Sn) % | Iron (Fe) % | Aluminium (Al) % | Arsenic (As) % | Other Elements % |
|---|---|---|---|---|---|---|---|---|---|
| Common Brass 63/37 | C27200 / CuZn37 / CW508L | 62.0 – 64.0 | Balance | ≤ 0.07 | — | ≤ 0.05 | — | ≤ 0.02 | ≤ 0.20 |
| Cartridge Brass 70/30 | C26000 / CuZn30 / CW505L | 68.5 – 71.5 | Balance | ≤ 0.07 | — | ≤ 0.05 | — | ≤ 0.02 | ≤ 0.20 |
| Naval Brass | C46400 / CuZn39Sn1 | 59.0 – 62.0 | Balance | ≤ 0.10 | 0.60 – 1.20 | ≤ 0.06 | — | ≤ 0.02 | ≤ 0.30 |
| Admiralty Brass | C44300 / CuZn28Sn1As | 70.0 – 73.0 | Balance | ≤ 0.10 | 0.90 – 1.20 | ≤ 0.06 | — | 0.02 – 0.06 | ≤ 0.30 |
| DZR Brass | C68700 / CW602N / CW626N | 60.0 – 63.0 | Balance | ≤ 0.25 | — | ≤ 0.10 | — | 0.02 – 0.15 | ≤ 0.30 |
| Leaded Brass | C36000 / CW614N | 60.0 – 63.0 | Balance | 2.5 – 3.7 | — | ≤ 0.35 | — | ≤ 0.02 | ≤ 0.50 |
| Lead-Free Brass | C69300 / CW724R | 72.0 – 76.0 | Balance | ≤ 0.10 | — | ≤ 0.10 | ≤ 0.30 | — | ≤ 0.30 |
| High Tensile Brass | C86300 / CuZnAlNiFe | 60.0 – 66.0 | Balance | ≤ 0.20 | ≤ 0.30 | 1.0 – 4.0 | 0.5 – 3.5 | — | ≤ 0.50 |
| Arsenic Brass | C26130 / CuZnAs | 68.0 – 71.0 | Balance | ≤ 0.05 | — | ≤ 0.05 | — | 0.02 – 0.06 | ≤ 0.25 |
| Red Brass | C23000 / CuZn15 | 84.0 – 86.0 | Balance | ≤ 0.05 | — | ≤ 0.05 | — | — | ≤ 0.20 |
UNS Codes & Grades
| Brass Plate Grade (Common Name) | UNS No. | EN / DIN (CW / CuZn) Equivalent | Typical Composition Family | Key Characteristics | Typical Plate Uses | Common Tempers / Conditions |
|---|---|---|---|---|---|---|
| Cartridge Brass (70/30) | C26000 | CW505L (CuZn30) | CuZn30 | Excellent formability, deep drawing, good conductivity | Stamping parts, nameplates, shells, press-formed components | O (Annealed), 1/4H, 1/2H, H |
| Yellow / Common Brass (65/35) | C27000 | CW507L (CuZn33) | CuZn33 | General-purpose, balanced strength & formability | General engineering plates, hardware, decorative work | O, 1/2H, H |
| Common Brass (63/37) | C27200 | CW508L (CuZn37) | CuZn37 | Higher Zn improves strength; good cold-work properties | Architectural plates, fittings blanks, fabricated panels | O, 1/2H, H |
| Red Brass (85/15) | C23000 | CW502L (CuZn15) | CuZn15 | Higher copper content, better corrosion resistance, good forming | Decorative plates, marine-friendly sheet/plate parts | O, 1/4H, 1/2H |
| Gilding Metal (95/5) | C21000 | CW501L (CuZn5) | CuZn5 | Very high copper, excellent formability, superior corrosion resistance | Premium decorative plates, deep-drawn components | O, 1/4H |
| Naval Brass (Sn-bearing) | C46400 | CW712R (CuZn39Sn1) | CuZn39Sn1 | Excellent seawater corrosion resistance; anti-dezincification support | Marine plates, shipbuilding, saltwater-exposed components | O, H |
| Admiralty Brass (As + Sn) | C44300 | CW702R (CuZn28Sn1As) | CuZn28Sn1As | Excellent condenser performance; arsenic improves dezincification resistance | Heat exchanger plates, seawater service components | O, H |
| Aluminium Brass (Al-bearing) | C68700 | CW706R (CuZn20Al2As) / (Common industry family) | CuZnAl (Al-bearing brass) | High resistance to erosion/cavitation; condenser & seawater duty | Marine condenser service, offshore components, exchanger duty parts | O, H |
| DZR Brass (Dezincification Resistant) | C69300 | CW602N (CuZn36Pb2As) / CW626N (variants) | DZR family | Designed for potable water / aggressive water; dezincification resistant | Plumbing plates, valve bodies, potable-water components | As specified (often special heat treatment) |
| Leaded Free-Cutting Brass | C36000 | CW614N (CuZn39Pb3) | Leaded brass | Excellent machinability; not preferred for potable water regulations | Machined parts plates/blanks, precision components | H (hard), as-machined / stress-relieved |
| Lead-Free Brass (Eco / Potable Water) | C69300 / C27450 (where applicable) | CW724R (low-lead family) | Lead-free / low-lead family | Regulatory-friendly for potable water; good corrosion resistance | Potable-water plates, sanitary fittings blanks | O, H (project dependent) |
| High Tensile Brass (Al/Fe/Ni bearing) | C86300 / C86500 (family) | High-strength brass family (no single CW match) | CuZnAlFe / CuZnAlNiFe | High strength, wear resistance; heavy engineering service | Industrial plates, wear pads, marine engineering parts | As specified (often H) |
Mechanical, Physical & Fabrication Properties
| Grade / Family | Typical Temper / Condition | Tensile Strength (MPa) | 0.2% Proof / Yield (MPa) | Elongation (%) | Hardness (HV / HB) | Density (g/cm³) | Electrical Conductivity (%IACS) | Thermal Conductivity (W/m·K) | Formability | Machinability | Weld/Braze/Solder Notes |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Gilding Metal (CuZn5) / C21000 | O / 1/4H / 1/2H | 220–420 | 80–280 | 45–10 | 60–140 HV | 8.8–8.9 | 25–35 | 120–160 | Excellent (deep draw) | Fair | Excellent soldering & brazing; TIG/MIG possible with proper filler. |
| Red Brass (CuZn15) / C23000 | O / 1/4H / 1/2H | 250–450 | 90–320 | 40–8 | 70–150 HV | 8.6–8.8 | 22–32 | 115–150 | Very good | Fair–Good | Excellent solder/braze; weldable with care (zinc fuming control). |
| Cartridge Brass (CuZn30) / C26000 | O / 1/4H / 1/2H / H | 300–550 | 110–450 | 35–5 | 80–170 HV | 8.5–8.6 | 20–28 | 105–135 | Excellent (stamping/deep draw) | Good | Brazing excellent; soldering excellent; welding possible but not preferred for critical joints. |
| Yellow/Common Brass (CuZn33) / C27000 | O / 1/2H / H | 320–600 | 120–480 | 30–4 | 90–180 HV | 8.4–8.6 | 18–26 | 100–130 | Very good | Good | Solder/braze excellent; weldable with fume control and correct filler selection. |
| Common Brass (CuZn37) / C27200 | O / 1/2H / H | 350–650 | 140–520 | 28–3 | 95–190 HV | 8.4–8.5 | 16–24 | 95–125 | Good | Good | Brazing/soldering excellent; welding possible but zinc loss/porosity risk if process is sloppy. |
| Naval Brass (CuZn39Sn1) / C46400 | O / H | 380–650 | 150–520 | 25–6 | 100–190 HV | 8.4–8.6 | 12–18 | 70–110 | Good | Good | Brazing/soldering good; welding possible but prefer brazed joints for corrosion-critical duty. |
| Admiralty Brass (CuZn28Sn1As) / C44300 | O / H | 350–600 | 140–480 | 30–8 | 95–175 HV | 8.4–8.6 | 14–20 | 80–120 | Good–Very good | Good | Excellent brazing/soldering; used in condenser service—keep joints clean and flux-controlled. |
| Aluminium Brass (Al-bearing condenser brass) / C68700 | O / H | 400–700 | 160–560 | 22–6 | 110–200 HV | 8.3–8.6 | 10–18 | 60–105 | Fair–Good | Good | Brazing feasible with correct filler/flux; welding requires strict control to avoid cracking/porosity. |
| DZR Brass (Dezincification Resistant) / C69300 / CW602N family | Special heat-treated / as specified | 450–700 | 200–550 | 18–5 | 120–220 HV | 8.3–8.6 | 10–18 | 60–110 | Fair–Good | Good | Brazing/soldering good; avoid overheating that can reduce DZR performance; follow spec heat treatment. |
| Free-Cutting Leaded Brass (CuZn39Pb3) / C36000 | H / as-machined | 380–520 | 150–350 | 20–5 | 95–170 HB | 8.4–8.6 | 22–28 | 95–125 | Fair | Excellent (100% baseline) | Brazing/soldering possible; welding generally not recommended (lead + hot cracking risk). |
| Lead-Free / Low-Lead Brass (potable-water compliant families) | O / H (project dependent) | 420–750 | 180–600 | 20–4 | 110–230 HV | 8.2–8.6 | 10–22 | 70–120 | Fair–Good | Good–Very good | Brazing/soldering good; select flux/filler per potable-water service and avoid zinc burn-off. |
| High Tensile Brass (Al/Fe/Ni bearing) / C86300–C86500 family | H / heat-treated as specified | 550–850 | 250–650 | 15–3 | 160–260 HB | 7.8–8.5 | 8–18 | 45–90 | Fair | Good | Brazing possible; welding needs strict procedure; typically used where strength/wear matters more than forming. |
| Note (Accuracy & Use): Values shown are typical industry ranges because brass properties vary sharply with exact chemistry, thickness, and temper. For EPC/consultant submittals, properties should be finalized against the governing standard (ASTM / EN / IS) and the exact UNS/CW grade + temper on the Mill Test Certificate (MTC). | |||||||||||
Common Names & International Identifiers
| Brass Family / Grade | UNS Designation | EN / DIN Designation | ISO / International Name | Common Industry Name | Typical Composition (Cu/Zn + additions) | Key Identification / Notes |
|---|---|---|---|---|---|---|
| Gilding Metal | C21000 | CW500L (CuZn5) | CuZn5 | Red Brass / Gilding Brass Plate | Cu ~95%, Zn ~5% | Excellent deep drawing, reddish tone, decorative & electrical use |
| Red Brass | C23000 | CW502L (CuZn15) | CuZn15 | Red Brass Plate | Cu ~85%, Zn ~15% | Good corrosion resistance, forming & architectural use |
| Cartridge Brass | C26000 | CW505L (CuZn30) | CuZn30 | Cartridge Brass Plate / Yellow Brass | Cu ~70%, Zn ~30% | Excellent cold working, stamping & general engineering |
| Yellow / Common Brass | C27000 | CW508L (CuZn33) | CuZn33 | Yellow Brass Plate | Cu ~67%, Zn ~33% | Balanced strength & formability, general-purpose brass |
| Common Brass 63/37 | C27200 | CW509L (CuZn37) | CuZn37 | 63/37 Brass Plate | Cu ~63%, Zn ~37% | Good machinability, higher strength than CuZn30 |
| Naval Brass | C46400 | CW712R (CuZn39Sn1) | CuZn39Sn1 | Naval Brass Plate | Cu ~59%, Zn ~40%, Sn ~1% | Marine & seawater resistance, anti-dezincification |
| Admiralty Brass | C44300 | CW706R (CuZn28Sn1As) | CuZn28Sn1As | Admiralty Brass Plate | Cu ~71%, Zn ~28%, Sn + As | Heat exchanger & condenser plate material |
| Aluminium Brass | C68700 | CW702R (CuZn20Al2) | CuZn20Al2 | Aluminium Brass Plate | Cu ~76%, Zn ~22%, Al ~2% | High erosion & corrosion resistance in seawater |
| DZR Brass (Dezincification Resistant) | C69300 | CW602N | CuZn36Pb2As | DZR Brass Plate | Cu ~63%, Zn ~36%, As | Potable water & plumbing compliant brass |
| Lead Free Brass | C27450 / C68000 | CW724R / CW510L | Low-Lead Brass | Eco Brass / Drinking Water Brass | Cu-Zn with <0.25% Pb | RoHS & potable-water compliant applications |
| Free Cutting Brass | C36000 | CW614N | CuZn39Pb3 | Free Machining Brass Plate | Cu ~58%, Zn ~39%, Pb ~3% | Excellent machinability, not potable-water safe |
| High Tensile Brass | C86300 / C86500 | CW724R / Special Alloys | Al-Fe-Ni Brass | High Strength Brass Plate | Cu-Zn-Al-Fe-Ni | High load, wear & marine engineering parts |
Standards & International Equivalents
| Brass Grade / Family | ASTM / UNS (USA) | EN / DIN (Europe) | IS (India) | BS (UK) | JIS (Japan) | ISO / International | Typical Use Reference |
|---|---|---|---|---|---|---|---|
| Gilding Brass (CuZn5) | ASTM B36 – C21000 | EN 1652 – CW500L | IS 410 – CuZn5 | BS 2870 – CZ101 | JIS H3100 – C2100 | ISO 426-1 – CuZn5 | Decorative, electrical, deep drawing |
| Red Brass (CuZn15) | ASTM B36 – C23000 | EN 1652 – CW502L | IS 410 – CuZn15 | BS 2870 – CZ102 | JIS H3100 – C2300 | ISO 426-1 – CuZn15 | Architectural & corrosion-resistant parts |
| Cartridge Brass (CuZn30) | ASTM B36 – C26000 | EN 1652 – CW505L | IS 410 – CuZn30 | BS 2870 – CZ106 | JIS H3100 – C2600 | ISO 426-1 – CuZn30 | Stamping, forming, general engineering |
| Common Brass 63/37 (CuZn37) | ASTM B36 – C27200 | EN 1652 – CW509L | IS 410 – CuZn37 | BS 2870 – CZ108 | JIS H3100 – C2720 | ISO 426-1 – CuZn37 | General purpose plates & fabrication |
| Free Cutting Brass | ASTM B36 – C36000 | EN 12164 – CW614N | IS 319 – Grade 2 | BS 2874 – CZ121 | JIS H3250 – C3604 | ISO 426-1 – CuZn39Pb3 | High-speed machining components |
| DZR Brass | ASTM B36 – C69300 | EN 12165 – CW602N | IS 15787 | BS EN 12165 – CW602N | JIS H3250 – DZR | ISO 6509 compliant | Potable water & plumbing plates |
| Naval Brass | ASTM B36 – C46400 | EN 1652 – CW712R | IS 410 – CuZn39Sn1 | BS 2870 – CZ112 | JIS H3100 – C4641 | ISO 426-1 – CuZn39Sn1 | Marine & seawater exposure |
| Admiralty Brass | ASTM B36 – C44300 | EN 1652 – CW706R | IS 410 – Admiralty | BS 2870 – CZ110 | JIS H3300 | ISO 426-1 – CuZn28Sn1As | Heat exchangers & condensers |
| Aluminium Brass | ASTM B36 – C68700 | EN 1652 – CW702R | IS 410 – Al Brass | BS 2870 – CZ111 | JIS H3300 | ISO 426-1 – CuZn20Al2 | Seawater & high erosion service |
| Lead Free Brass | ASTM B36 – C27450 / C68000 | EN 1652 – CW510L / CW724R | IS 410 (Low Lead) | BS EN 1652 | JIS H3250 – LF | RoHS / NSF / ISO compliant | Drinking water & eco-compliant use |
Applications
| Brass Grade / Family | Typical Application Areas | Common Components / Examples | Why This Grade Is Chosen | Recommended Condition / Notes |
|---|---|---|---|---|
| Gilding Brass (CuZn5) | Decorative & electrical | Name plates, medallions, lamp parts, terminal plates | Excellent formability, bright surface finish, good conductivity | Best in annealed (O) for deep drawing / embossing |
| Red Brass (CuZn15) | Architecture & fabrication | Decor panels, cladding trims, general sheet-metal parts | Better corrosion resistance than higher-zinc brasses, good workability | Use half-hard for better flatness; annealed for forming |
| Cartridge Brass (CuZn30) | Presswork, forming & general engineering | Stamped parts, deep drawn shells, electrical housings, washers | High ductility, good strength after cold work, clean finish | Annealed for deep draw; half-hard for stamping |
| Common Brass 63/37 (CuZn37) | General fabrication & sheet-metal work | Panels, brackets, trays, covers, hardware plates | Cost-effective, easy to shear/punch/bend, widely available | Avoid severe deep drawing vs CuZn30; use proper bend radii |
| Free Cutting Brass (Leaded) (e.g., C36000 / CW614N) | Machining-focused components (plate used when bar not possible) | Machined plates, jigs/fixtures, base plates, instrument parts | High machinability, clean chip break, fast cycle times | Not preferred for potable water; check lead compliance requirements |
| DZR Brass (Dezincification Resistant) (e.g., CW602N / C69300) | Potable water & plumbing systems | Valve plates, manifolds, pump parts, marine plumbing plates | Resists dezincification in aggressive waters (chlorides/high temp) | Specify DZR test requirement when critical (water authority projects) |
| Naval Brass (CuZn39Sn1) | Marine & heavy-duty corrosion environments | Marine hardware plates, ship fittings, structural marine parts | Tin improves seawater corrosion resistance vs common brass | Good for salt spray; confirm spec if continuous seawater immersion |
| Admiralty Brass (CuZn28Sn1As) | Heat exchangers / condensers (sheet/plate for baffles & tube sheets) | Tube sheets, baffles, cooling-water chamber plates | Improved corrosion resistance in brackish water; good thermal service | Common in power plants & marine condensers; check ammonia exposure risk |
| Aluminium Brass (CuZn20Al2) | Seawater condensers & high-velocity cooling-water service | Tube sheets, baffles, seawater system plates | Excellent erosion-corrosion resistance; better biofouling resistance | Preferred for aggressive seawater duty; confirm design velocity limits |
| Lead-Free Brass (Low/No Lead) (e.g., C27450 / C68000 / CW724R) | Drinking water, food-grade & export compliance | Water-contact plates, sanitary hardware, compliant plumbing parts | Meets low-lead/eco requirements; safer for potable applications | Match to regulatory requirement (RoHS/REACH/NSF/WRAS as applicable) |
| Arsenic Brass / Anti-Dezincification Brass (CuZnAs family) | Water systems & moderately aggressive service | Plumbing components, condenser-related plates where specified | Arsenic helps reduce dezincification tendency in certain waters | Use only when spec calls for it; DZR grades are more standard today |
Standard Brass Plates Dimensional Chart
| Brass Grade / Family | Typical Composition | Standard Plate Thickness Range (mm) | Standard Width Range (mm) | Standard Length Range (mm) | Edge Condition / Supply | Temper / Condition | Notes |
|---|---|---|---|---|---|---|---|
| CuZn37 (Common Brass 63/37) | ~63% Cu / 37% Zn | 3 to 50 | 600 to 1250 | 1200 to 3000 | Mill edge / Sheared / Sawn | O, H02, H04 (as feasible by thickness) | Most common plate grade for general fabrication |
| CuZn30 (Cartridge Brass 70/30) | ~70% Cu / 30% Zn | 3 to 40 | 600 to 1250 | 1200 to 3000 | Mill edge / Sheared / Sawn | O, H02, H04 | Better formability vs CuZn37; premium choice |
| Naval Brass (CuZn39Sn1) | Cu-Zn + ~1% Sn | 3 to 60 | 600 to 1250 | 1200 to 4000 | Sheared / Sawn / Machined edge | O, H02 | Marine service; improved corrosion resistance |
| Admiralty Brass (CuZn28Sn1As) | Cu-Zn + Sn + As | 3 to 60 | 600 to 1250 | 1200 to 4000 | Sheared / Sawn / Machined edge | O, H02 | Condenser / heat exchanger sheet & baffle plate use |
| Aluminium Brass (CuZn20Al2) | Cu-Zn + ~2% Al | 3 to 60 | 600 to 1250 | 1200 to 4000 | Sheared / Sawn / Machined edge | O, H02 | High erosion-corrosion resistance in seawater duty |
| DZR Brass (Dezincification Resistant) | DZR alloyed brass (project-spec) | 3 to 40 | 600 to 1250 | 1200 to 3000 | Sheared / Sawn | O, H02 | Used where water authority / plumbing DZR is specified |
| Lead-Free Brass (Low/No Lead) | Lead-free compliant alloys | 3 to 30 | 600 to 1250 | 1200 to 3000 | Sheared / Sawn | O, H02 | Selected for potable water / compliance-driven projects |
| Leaded / Free-Cutting Brass (Machining Brass) | Cu-Zn-Pb (grade-specific) | 3 to 50 | 600 to 1250 | 1200 to 3000 | Sheared / Sawn / Machined edge | H02, H04 | Used for base plates/fixtures where machinability matters |
| Common Stock Size (mm) | Common Thicknesses (mm) | Typical Availability | Remarks |
|---|---|---|---|
| 600 × 1200 | 3, 4, 5, 6, 8, 10, 12 | High | Fast-moving sizes for fabrication |
| 1000 × 2000 | 3 to 25 | High | Standard plate format for OEM & job work |
| 1220 × 2440 | 3 to 20 | Medium | “4×8 ft” equivalent for panel work |
| 1250 × 2500 | 3 to 25 | Medium | Common in EN-aligned supply chains |
| 1500 × 3000 | 6 to 40 | Project-based | Large format; confirm rolling/availability by grade |
| Custom cut-to-size | As per drawing | On request | Laser/waterjet-ready blanks, machining allowance possible |
| Thickness (mm) | Weight per m² (kg/m²) | Weight per 600×1200 mm Sheet (kg) | Weight per 1000×2000 mm Sheet (kg) | Weight per 1220×2440 mm Sheet (kg) | Weight per 1250×2500 mm Sheet (kg) |
|---|---|---|---|---|---|
| 3 | 25.59 | 18.42 | 51.18 | 63.05 | 63.98 |
| 4 | 34.12 | 24.57 | 68.24 | 84.06 | 85.30 |
| 5 | 42.65 | 30.71 | 85.30 | 105.08 | 106.63 |
| 6 | 51.18 | 36.85 | 102.36 | 126.10 | 127.95 |
| 8 | 68.24 | 49.14 | 136.48 | 168.13 | 170.60 |
| 10 | 85.30 | 61.42 | 170.60 | 210.16 | 213.25 |
| 12 | 102.36 | 73.70 | 204.72 | 252.19 | 255.90 |
| 16 | 136.48 | 98.27 | 272.96 | 336.26 | 341.20 |
| 20 | 170.60 | 122.83 | 341.20 | 420.32 | 426.50 |
| 25 | 213.25 | 153.54 | 426.50 | 525.40 | 533.13 |
| 30 | 255.90 | 184.25 | 511.80 | 630.48 | 639.75 |
| 40 | 341.20 | 245.66 | 682.40 | 840.64 | 853.00 |
| 50 | 426.50 | 307.08 | 853.00 | 1050.80 | 1066.25 |
| 60 | 511.80 | 368.50 | 1023.60 | 1260.96 | 1279.50 |
NOTE (Theoretical Weight): Brass density varies slightly by alloy. For estimation, the above chart uses
ρ = 8.53 g/cc. Practical weight can vary due to alloy composition, tolerances, and surface condition.
Formula: Weight (kg) = Thickness (mm) × Width (m) × Length (m) × 8.53
Weight per m²: 1 mm thickness ≈ 8.53 kg/m²
