Lead Brass Plate
The lead brass plates produced by our company are mainly used in key products such as locks, gaskets, washers and other parts, engraved plates and coin crafts. At the same time, according to your specific needs for ingredients, we can provide low-lead, special-made products.
Lead Brass Plate Certifications
Lead Brass Plate Performance Advantages
- Extremely machinability, chip brittleness
- The surface of the workpiece is smooth and has good corrosion resistance
- Very high tensile strength
- Has good processing properties such as hot rolling and hot forging
Lead Brass Plate Application fields
Key Board
Carved copper plate
Copper Gasket
Crafts
Lead Brass Plate Performance parameterdownload
| 牌号
Alloy Grade |
标准Standard | 化学成分
Chemical Composition% |
生产范围
Size Available/mm |
||||||||
| Cu | Pb | Fe | Ni | Cd | Mn | Zn | 厚度Thickness | 宽度Width | 长度Length | ||
| HPb59-1 | 国家标准GB | 57-60 | 0.8-1.9 | 0.5 | 1 | – | – | Remains | ≥1 | 40-200 | ≤1200 |
| 企标（普通）
our standard(domestic) |
57-59 | 1-2.2 | 0.7 | 1 | – | – | Remains | ||||
| 企标（出口）
our standard(abroad) |
59-62 | 1-1.5 | 0.35 | 0.3 | – | 0.1 | Remains | ||||
| 企标（环保）
Environmental Friendly |
59-61 | 1-1.5 | 0.7 | 1 | 0.005 | – | Remains | ||||
Lead Brass Plate Production Process
The production process of copper plate is as follows:
Ingredients → Melting → Furnace analysis → Horizontal continuous casting casting → Sawing → Ingot → Milling surface → Heating → Heated blank → Hot rolling → Inspection → Rolling → Intermediate rolling → Annealing → Pickling → Finish rolling → Straightening Flat → material break → inspection → shear → finished product
Lead Brass Plate Executive Standard
GB5234-85
Lead Brass Plate Production Equipments
Stepping furnace
Finishing mill
Water seal annealing furnace
Related Products
The zinc white copper plate produced by our company is mainly used for the key special white copper plate, corrosion-resistant components, connectors, etc. 
The High Precision Copper Strips produced by our company can be divided into Oxygen Free Copper Strip, Electrolytic Tough-pitch Copper Strip, Phosphorous Deoxidize Copper Strip, and Insidious Frame Strip.
Products are widely used in various electrical, chemical industry, radio frequency cables, terminal blocks, radiators, transformers, lead frames, connectors for electronic appliances, etc. 
Copper alloy with Cu-Sn-P as the main alloying element is called tin-phosphor bronze strip.
The tin phosphor bronze tape products produced by our company can be used in CPU sockets, mobile phone keys, car terminals, connectors, electronic connectors, electronic connectors, bellows, spring plates, harmonica friction plates, wear-resistant parts of instruments, and Antimagnetic parts, automotive parts, electrical parts of machinery 
The high precision brass strip produced by our company can be used in various shallow and deep-drawing processes, radiator shells, automobile fins, bullet shells, terminals, connectors, construction, daily decorations, clothing buttons, cosmetics box and other fields. — Online Contact —
Ms.Yu
电话：18057437999
QQ：2885169920
邮箱：yujl01@jtgroup.com.cn
Ms.Sun
电话：19975329387
QQ：2885169920
邮箱：service@jtgroup.com.cn
