SNCM220

 

SNCM220 Steel Standard:

The standard for SNCM220 Steel is JIS G4103.

 

Chemical Composition:

The chemical composition of SNCM220 Steel mainly includes Carbon (C), Silicon (Si), Manganese (Mn), Phosphorus (P), Sulfur (S), Chromium (Cr), and Nickel (Ni). The Carbon (C) content ranges from 0.17 to 0.23%, Silicon (Si) content ranges from 0.15 to 0.35%, Manganese (Mn) content ranges from 0.60 to 0.90%, Phosphorus (P) content is not more than 0.030%, Sulfur (S) content is not more than 0.030%, Chromium (Cr) content ranges from 0.60 to 1.00%, and Nickel (Ni) content ranges from 0.25 to 0.55%.

 

Tensile Strength, Yield Strength and Elongation:

The Tensile Strength of SNCM220 Steel ranges from 830 to 1030 MPa, Yield Strength is 685 MPa, and Elongation is 12%.

 

Uses:

SNCM220 Steel is typically used for manufacturing machine parts under high load conditions such as gears, bearings, pins, wheels, springs, and crankshafts.

 

Condition:

SNCM220 Steel can be heat treated through processes such as annealing, tempering, quenching, and carburizing.

 

Advantages:

SNCM220 Steel has excellent strength, toughness, and wear resistance, and is easy to machine and heat treat.

 

Disadvantages:

SNCM220 Steel has relatively poor corrosion resistance, so protective measures are required during use.

 

Most Common Forms:

The most common forms of SNCM220 Steel include bars, plates, and tubes.

 

Comparison of International Grades:

The international equivalent grades for SNCM220 Steel are AISI 8620 and DIN 1.6523.

 

Conclusion:

SNCM220 Steel is a high-strength and high-toughness steel material, suitable for manufacturing machine parts under high load conditions. It has advantages such as excellent strength, toughness, and wear resistance, and is easy to machine and heat treat. However, it has relatively poor corrosion resistance, requiring protective measures during use. The most common forms of SNCM220 Steel include bars, plates, and tubes. The international equivalent grades for SNCM220 Steel are AISI 8620 and DIN 1.6523.

 

 

Article	Alloy constructional steel
Standard	AISI 、ASTM 、EN 、BS 、GB 、DIN 、JIS
Material	38Cr2、1.7003、46Cr2、1.7006、34Cr4、1.7033、34CrS4 、1.7037 、37Cr4 、1.7034 、37CrS4 、1.7038 、41Cr4 1.7035 ，41CrS4 、1.7039、25CrMo4 、1.7218、25CrMoS4、1.7213、34CrMo4、1.722、34CrMoS4 、1.7226、42CrMo4 、1.7225、42CrMoS4、1.7227、50CrMo4、1.7228、34CrNiMo6、1.6582、30CrNiMo8、1.658、 35NiCr6、1.5815、36NiCrMo3、1.6773、39NiCrMo3、1.651、30NiCrMo16-6、1.6747、51CrV4、1.8159、20MnB5 、1.553、30MnB5、1.5531、38MnB5、1.5532、27MnCrB5-2、1.7182、33MnCrB5-2、33MnCrB5-2、1.7185、39MnCrB5-2、1.7189 、 SCM440、SCr440、42C r M o 、35C r M o 、20C r N i M o 、SNCM220、SCM435、SCM430、8620、SNCM220、SCM415、8650、5150、4150、SCR415、SCR240、 SCR430、SCR435、40 Cr、45 Cr, 40C r N i M o、30C r M n S i A、35C r M n S i A、27S i M n, etc
Output to	Singapore, Indonesia, South Korea, Thailand, Vietnam, Saudi Arabia, Brazil, Spain, Canada, the United States, and Egypt, India, Kuwait, Dubai, Kuwait, Peru, Mexico, and Russia, Malaysia, etc.
Pack	Bundle packaging, export standard packaging or according to customer requirements
Delivery time	7-15 days or according to the order quantity or negotiation
Price clause	Price terms CIF, FOB, CFR.
Pay	Letter of credit, wire transfer, etc
Minimum order	One ton

 

 

Why choose us?

• We take pride in our fast response times and attentive customer service for our Alloy Structural Steel business.
• While developing our business and fulfilling our economic responsibilities, we are also actively fulfilling our social responsibilities, fully demonstrating our image as a responsible enterprise.
• We have a strict quality control system in place for our Alloy Structural Steel products.
• Our company pays attention to quality and is continuously committed to research and development, so that the company enjoys an excellent reputation in the world.
• Our Alloy Structural Steel products are backed by a team of experts dedicated to quality assurance.
• We take the interests of customers as the starting point, loyal to the mission, diligent and responsible is our core value orientation.
• Our customer satisfaction rate is a testament to our commitment to excellence.
• At present, our company has a research and development team with excellent technology, high innovation efficiency and rich experience. Once our SNCM220 are put into the market, they are widely recognized by customers at home and abroad.
• We have a strong commitment to ethical business practices in our Alloy Structural Steel production and supply.
• Through various effective ways, we constantly improve the level of human resource management and the comprehensive quality of talents.

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