Product Description:
Material:
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copper
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Finishing treatment:
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nickel plating
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Tolerance:
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SGS
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Test:
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48 hours salt-spray testing, 2D testing, planeness testing
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Features:
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no burrs, RoHS Directive-compliant, anti-corrosion, no deformation
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Application:
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automatic,electronics
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Inspection:
Inspection: in-house and third party
All the products are strictly inspected by operator and skilled QC with record put down.
Universal inspection tools: three-coordinates measuring machine,hardness tester, Height ruler, Depth ruler, Outside ruler, Venire Caliper, etc.
Haozhifeng can provide you with many kinds of forged parts, and all we need is your samples or prints. Haozhifeng devotes ourselves to forging, casting and die casting parts with machining process.
Our products include conveyor chains, crank shafts, gears, ball joint, hitch ball, trailer parts, spindles, steering knuckles, hubs, nuts and so on.
Quality Control
We can supply forging part with follow test reports :
1)Chemical composition report
2)Tensile strength report
3)Brinell hardness report, Rockwell hardness
4)Metallographic structure report
5)Key dimension checking record report
6)Full dimension report
7)Third-party test report