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ASME
18.8.2 Heavy weight Inches Series :-
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Pin
materials and Hardness
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Pin
Finishes
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Carbon Steel
(Austempered)
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HV 500-560
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Plain *
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Carbon Steel
(Hardened & tempered)
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HV 420-500
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Passivated
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Chrome Stainless
Steel
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HV 440-560
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Phosphated
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Nickel Stainless
Steel
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Work Hardened
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Zinc plated
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* Plain carbon
steel pin have a protective oil finish
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Specification in inches
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| 1
Minimum diameter is the average of D1,D2,D3.. 2
Maximum diameter measured with
go-ring gauge. |
| 3
RFPL standard Carbon steel only. |
| Standard
Length and Weights (Kg per 1,000 Pcs.) |
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+ Not generally a stocked diameter.
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