Shengzhou DACO Copper Products Co., Ltd.
| Place of Origin | China |
| Brand Name | DACO |
| Certification | SGS |
View Detail Information
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Product Specification
| Place of Origin | China | Brand Name | DACO |
| Certification | SGS |
Production show
1. brass hollow rod
| Chemical Requirements | CuZn42Pb2 | CuZn40Pb2 |
| Copper | 56.5 - 60.0% | 57.0 - 59.0% |
| Lead | 0.60 to 2.0% | 1.5 to 2.5% |
| Iron | 0.30% max | 0.40% max |
| Total Imp. Excl. Iron | 0.20% max | 0.70% max |
| Zinc | Remainder | Remainder |
| Physical Properties | ||
| Tensile Strength | 380 Mpa Min | 40 kg/mm2 Min. |
| Elongation % | 25% Min | 18% Min. |
| Izod Value | - | 2.0 KJ min |
| Fabrication Properties | ||
| Capacity for being |
|
|
| Cold worked | Poor | Poor |
| Hot formed | Excellent | Excellent |
| Hot forgeability rating | 100% | 100% |
| Machinability Rating | 80% | 80% |
| Suitability for soldering | Excellent | Excellent |
| Suitability for Brazing | Good | Good |
| Uses |
| Forged Components, Industrial Valves, Defense components, Watch Case, Automobile Valves Components |
Company Details
Business Type:
Manufacturer,Exporter
Year Established:
1997
Total Annual:
50% - 60%
Employee Number:
>less than 50
Ecer Certification：
Active Member
Shengzhou DACO Copper Products Co., Ltd We are experts in researching, developing and manufacturing copper bars, hardware and brass alloy extrusions with many different shapes w... Shengzhou DACO Copper Products Co., Ltd We are experts in researching, developing and manufacturing copper bars, hardware and brass alloy extrusions with many different shapes w...
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