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Small Diameter Customized Carbon Steel Tube AISI 4142 42CrMo
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42CrMo steel belongs to ultra-high strength steel, with high strength and toughness, good hardenability, no obvious temper brittleness, high fatigue limit and resistance to multiple impact after quenching and tempering, and good impact toughness at low temperature. 42CrMo steel is suitable for manufacturing large and medium-sized plastic moulds which require certain strength and toughness.
Chemical Composition
C | Si | Mn | P | S | Cr | Mo | Cu | Ni |
0.38-0.45 | 0.17-0.37 | 0.50-0.80 | ≤0.035 | ≤0.035 | 0.90-1.20 | 0.15-0.25 | ≤0.30 | ≤0.30 |
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FAQ
Q: Do you provide samples ?How can I get a sample to check your
quality? Is it free or extra ?
A: Free samples are available for your checking and testing. And to
get free samples, you need to send us you detailed receiving
address (including post code) and your DHL/FedEx/UPS account for
collecting samples, courier cost will be paid in your side.
Q: How is the quality of your products?
A: Our products are manufactured strictly according to national and
international standard, and we take a test before delivered out. If
you want see our quality certifications and all kinds of testing
report, please just ask us for it.
Q: Are you factory or trader?
A: Our company has been manufacturing and selling steel products for many years
since 2009. We've gained our Export Right and become an integrated
company of industry and trade in order to satisfy buyer's
multi-request on different material and products.