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| Quantity: | |
|---|---|
42CrMo4 Welding Neck Flanges From Big Forging Rings
Customer Made to do seamless hot rolled forging rings
Heat Treatment of Quenching and Tempering on forged rings
Rough Machining / Full Machining of forging rings to welding neck flanges as per dwg
42CrMo4 Chemical Compositions:
· C：0.38～0.45%
· Si：≤0.40%
· Mn：0.60～0.90%
· P：≤0.035%
· S：≤0.035%
· Cr：0.90～1.20%
· Mo：0.15～0.30%
China Ring Forgings Manufactuer Over 15 Years
Factory to be Supplier over 10 Years to CAT, SANY and etc.
42CrMo4 Welding Neck Flanges From Big Forging Rings
Customer Made to do seamless hot rolled forging rings
Heat Treatment of Quenching and Tempering on forged rings
Rough Machining / Full Machining of forging rings to welding neck flanges as per dwg
42CrMo4 Chemical Compositions:
· C：0.38～0.45%
· Si：≤0.40%
· Mn：0.60～0.90%
· P：≤0.035%
· S：≤0.035%
· Cr：0.90～1.20%
· Mo：0.15～0.30%
China Ring Forgings Manufactuer Over 15 Years
Factory to be Supplier over 10 Years to CAT, SANY and etc.
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