Zhejiang In-way Precision Machinery Co., Ltd
| Payment Terms | L/C, T/T |
| Supply Ability | 100 tons/month |
| Delivery Time | 5 work days or based on quantity |
| Packaging Details | Carton+pallet |
| Application | Automobile Application |
| Size | Standard |
| Standard | JIS |
| Oil groove | Spiral oil groove |
| Material | CuSn7Zn4Pb7 |
| Type | Sleeve |
| Brand Name | INWAY |
| Model Number | INW-201 |
| Certification | ISO9001 |
| Place of Origin | CHINA |
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Product Specification
| Payment Terms | L/C, T/T | Supply Ability | 100 tons/month |
| Delivery Time | 5 work days or based on quantity | Packaging Details | Carton+pallet |
| Application | Automobile Application | Size | Standard |
| Standard | JIS | Oil groove | Spiral oil groove |
| Material | CuSn7Zn4Pb7 | Type | Sleeve |
| Brand Name | INWAY | Model Number | INW-201 |
| Certification | ISO9001 | Place of Origin | CHINA |
| High Light | cast bronze sleeve bearings ，cast bronze bearings | ||
High Performance Casting Alloy Bronze CuSn7Zn4Pb7 with Spiral Oil Groove
INW-60 Carsting Alloy Bronze applied with new and improved cooper alloys manufactured in our own foundry is what we see to be one of the key foundations of our company's success story. We cooperate closely with institutes of universities, research institutes and cus tomers to tailor the performance of our products to the application requirements
Gerneral Technical Inforamtion :
1. The material :CuSn7Zn4Pb7
2. Standard Bearing Forms
3. Clindircal bushes
4. Flanged bushes
5. Thrust washers
6. Sliding plates
7. We accept of the available datasheet with detaied information about metaial characteristics adn design information .
| Marking according to DIN EN 1982: | CuSn7Zn4Pb7-C - GS |
| Material number according to DIN EN 1982: | CC493K |
| Old mark based on DIN 1705 and DIN 1716: | G-CuSn7ZnPb |
| Old material no.: | 2.1090.01 |
| Copper Cu: | 81,0-85,0 (including nickel) |
| Nickel Ni: | < 2,0 |
| Phosphorus P: | < 0,10 |
| Lead Pb: | 5,0-8,0 |
| Tin Sn: | 6,0-8,0 |
| Aluminium Al: | < 0,01 |
| Iron Fe: | < 0,2 |
| Sulphur S: | < 0,10 |
| Antimony Sb: | < 0,3 |
| Silicon Si: | < 0,01 |
| Zinc Zn: | 2,0-5,0 |
| Density g/cm³ | 8,8 |
| Melting range °C | 860-1020 |
| Shrinkage value °C | 1,3-1,5 |
| Electr. conductivity at 20 °C MS/m | 7,5 |
| Thermal conductivity at 20 °C W/(m*K) | 64 |
| Linear expansion coefficient 10-6/K | 18,5 |
| Tensile strength Rm (MPa) | 230 |
| 0,2 % - yield strength RP0,2 (MPa) | 120 |
| Ultimate tensile strength A (%) | 15 |
| Brinell hardness HB10 | 60 |
Company Details
Business Type:
Manufacturer,Importer,Exporter
Year Established:
2012
Total Annual:
6500,000-7500,000
Employee Number:
100~120
Ecer Certification：
Verified Supplier
Introduction Zhejiang Inway Precision Machinery which is founded in 2019 as a professional business company for all kinds of oilless bearings .Our high quality products are widely used in mining machinery, ships, steel plants, water conservancy machinery, hydropower equipment, metallurg... Introduction Zhejiang Inway Precision Machinery which is founded in 2019 as a professional business company for all kinds of oilless bearings .Our high quality products are widely used in mining machinery, ships, steel plants, water conservancy machinery, hydropower equipment, metallurg...
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