| COMPOSITION |
ALLOY # |
APPLICATIONS |
| Cu Zn 10 |
ASTM - C22000 |
Ordnance, Detonators and Electrical uses. |
| JIS - C2200 |
| Cu Zn 30 |
ASTM - C26000 |
Auto Electric, Electrical, Radiators Tank |
| JIS - C2600 |
| Cu Zn 35 |
ASTM - C26800 |
Connectors, Stamping , Watch Dial, Keys |
| JIS - C2680 |
| Cu Zn 37 |
JIS - C2720 |
Electrical components, Eyelet |
| Cu Zn 40 |
ASTM - C28000 |
Lock keys |
| JIS - C - 2801 |
| PRODUCTION CAPABILITIES |
| DESCRIPTION |
PRDUCTION CAPABILITY |
| THIKNESS |
0.04 mm to 2.50 mm |
| WIDTH |
8.00 mm to 406.4 mm |
| COIL ID |
100, 150 ,200, 300 & 400 mm |
| TEMPER |
DD, SOFT, QH, HH, 3/4H, H, EH, SH |
| PRODUCTION TOLERANCES |
| THIKNESS (Mm) |
TOLERANCE (Mm) |
| 0.04 – 0.05 |
+/- 0.003 |
| 0.06 - 0.10 |
+/- 0.005 |
| 0.10 - 0.20 |
+/- 0.010 |
| 0.21 - 0.30 |
+/- 0.015 |
| 0.31- 0.50 |
+/- 0.020 |
| 0.51 - 0.80 |
+/- 0.020 |
| 0.81 - 1.40 |
+/- 0.020 |
| 1.41 - 2.00 |
+/- 0.030 |
| 2.01 - 2.50 |
+/- 0.040 |
| PRODUCTION WIDTH TOLERANCES |
| WIDTH (Mm) |
TOLERANCE (Mm) |
| 10 - 100 |
+/- 0.10 |
| 101 - 200 |
+/- 0.15 |
| 201 - 250 |
+/- 0.20 |
| 251 - 300 |
+/- 0.30 |
| 301- 406.40 |
+/- 0.50 |
Brass & Brass alloys coil are perfect for applications that can tolerate light weight, and/or are small in diameter. Our Brass / Brass alloys are available in various forms, for example, Coils, Foils, Shim Sheet, Perforated Sheet, Checkered Plate, Strip, Flats, Blank (Circle), Ring (Flange) & Angle, Channel, Tray Etc. Brass & Brass alloys coil is often used in environments in which it is important that sparks do not struck, such as in fittings and tools used near explosive or flammable materials. Brass has many of the physical properties of pure brass and is also recyclable. Typically, brass sheet contains 67% of brass and 33% of zinc. Generally, more the zinc, lighter is the color of the brass material. Brass & Brass alloys sheet have a high demand in the Architectural, Fasteners, Electrical, Ammunition, Bullet Jackets as well as Connectors Industries. They are used in areas like plumbing, construction, automobile, rail tracks, etc.
Common cutting processes for copper alloy sheets are:
- Shearing/guillotining
- Laser cutting
- Plasma cutting
- Longitudinal and transverse slitting
- Waterjet cutting
- Abrasive disc cutting
- Electrical discharge machining
The Cold Rolled Brass Sheets & Plates have advantages like superior finish or appearance, high tensile strength, easy malleable nature, dent resistant, etc. These are created by a process called annealing keeping the temperature well below the hot-rolling temperature.
Original brass is an alloy of copper and zinc, less hard than bronze but more resistant to corrosion. Brass alloys make up the largest product volume of copper alloys. The main types are:
- Classic Brass: copper and zinc
- Lead Brass: copper, zinc, and lead
- Tin Brass: copper, zinc and tin
- Manganese Brass (also called Manganese Bronze): copper, zinc, manganese
- Manganese and Lead Brass (also called Manganese and Lead Bronze): copper, zinc, manganese, lead
- Silicon Brass: copper, zinc, silicon
- Aluminum Brass: copper, zinc, aluminum
Huazhu is a popular manufacturer, supplier, and distributor of Brass & Brass alloys coil. Brass coils are primarily made of copper and zinc which are both electrically conducive and corrosion resistant. And as brass is so attractive, our brass coils can even be used on the interiors and the exteriors of structures as decorative pieces. Also we only use the most thinly cut brass to manufacture our coil products. This means that our customers get the end product light and malleable.
1.What kind of work does your company do?
Our company is a professional manufacturer. We mainly produces stainless steel plate/pipe/coil/lead round bars,as well as galvanized plate/pipe/coil/lead wire/corrugated sheet,etc.
2.Do you provide free samples?
Yes, we can provide free sample for testing,buyer should bear all the shipping costs.
3.How long is your delivery time?
Generally it is 3-7 days if the goods are in stock or it is 7-15 days if the goods are not in stock, it is according to quantity.
4.How can we guarantee quality?
Always a pre-production sample before mass production;always final Inspection before shipment.
5.Why should you buy from us not from other suppliers?
Diversified products, direct supply from manufacturer.
6.What is your terms of payment ?
We accept T/T ,L/C ,Western union, paypal ,Alibaba Credit Insurance Order etc. The payment method can be negotiated by both parties according to the actual situation.
Pemasok yang Diaudit 
