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| Product Name: |
piston rod
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| Supply Ability: |
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| Specifications |
FD-PR |
| Price Term: |
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| Port of loading: |
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| Minimum Order |
1 |
| Unit Price: |
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NO. Project Value
1 chrome layer thickness 15~25¦Ìm
2 chrome layer thickness(Higher requirements) 25~50¦Ìm
3 After the chromeplate OD tolerance
f7~f9
4 Straightness 0£®02mm/100mm
5 Surface roughness(Low requirements) Ra¡Ü0.3~0.4¦Ìm
6 Surface roughness(Higher requirements) Ra¡Ü0.1~0.2¦Ìm
7 OD roundness 8 Step tolerance
8 Surface hardness 850 HV0.1 min.
Material£ºS355N£¬C 0.2%max,Si 0.5%max,Mn 0.9~1.5% |
| Company: |
shandong new fordy machinery co., ltd
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| Contact: |
Mr. alvin wang |
| Address: |
yuhe industrial district |
| Postcode: |
261041 |
| Tel: |
86-536-2227052 |
| Fax: |
86-536-2256687 |
| E-mail: |
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