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440C
440C steel is a martensitic stainless steel.
Carbon content 1.0%, chromium content 16-18%.
Strong rust resistance, is high - quality stainless steel.
Scope of application: mainly used for manufacturing bearing parts in corrosive environment and strong oxidation atmosphere without lubrication.
The 440C has good dimensional stability at high temperature, so it can also be used as corrosion-resistant high temperature bearing steel.
In addition, it can also be used to make high-quality knives, such as surgical knives, scissors, nozzles, bearings and so on.
The capacity of 440C to bear dynamic load is low
chemical composition
C: 0.95 ~ 1.20
Si: 1.00 or less
Mn: 1.00 or less
S: 0.030 or less
P: 0.035 or less
Cr: 16.00 ~ 18.00
Ni: allowable content ≤0.60
Product Name | 440C Stainless steel round/square/flat bar |
Technique | Hot Rolled / Cold Rolled |
Standard | GB JIS ASTM ASME EN |
Steel Grade | 200 series: 201 202 300 series: 301 304 304L 309 310 310s 316 316L 321 400 series: 409 410 410S 420 430 |
Stock Dimension | DIA 4MM-500MM |
Service | OEM, customized processing service, customized fabrication by drawings |
Processing Type | cutting, bending,stamping,welding,cnc machining |
Cutting Type | laser cutting;water-jet cutting;flame cutting |
Application | Costruction Industry/Kichten Products/Fabrication Industry/Home Decoratio |
Q: Are you trading company or manufacturer ?
A: We are professional manufacturer for steel pipe, and our company also is a very professional a trade company for steel
products.we can also provide a wide range of steel products.
Q: Will you delivery the goods on time?
A: Yes,we promise to provide best quality products and delivery on time .Honesty is our company's tenet.
Q: Do you provide samples ? is it free or extra ?
A: The sample could can provide for customer with free,but the courier freight will be covered by customer account.
Q: Do you accept the third party inspection?
A: Yes absolutely we accept.