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DongGuan Denuo Metal Iron And Steel Co.,Ltd.

National service hotline135 2865 7111
151 1833 5099
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9SMnPb36 free cutting steel
Category:Free-cutting steel
Demo:DongGuan Denuo Metal Iron And Steel Co.,Ltd.
Tel:0769-83067750
Product details
9SMnPb36 detailed introduction:
9SMnPb36 free cutting steel
35S20 chemical composition:
C:0.32~0.39
Si:≤0.40
Mn:0.70~1.10
P:≤0.06
S:0.15~0.25
Mechanical properties:
Tensile strength: 490~660MPa
Hardness: 197HBW
Yield strength: 180MPa
Elongation rate: 6%
Free cutting steel is an alloy steel in which a certain amount of one or more easily cutting elements such as sulfur, phosphorus, lead, calcium, selenium, tellurium, etc. are added to the steel to improve its machinability. Also known as automatic machine tool processing steel, abbreviated as automatic steel. This type of steel can be machined with higher cutting speeds and greater cutting depths. Due to the addition of easy cutting elements in steel, the cutting resistance of the steel is reduced. At the same time, the characteristics of the easy cutting elements themselves and the compounds formed lubricate the cutting tools, making them prone to chip breakage and reducing wear, thereby reducing the surface roughness of the workpiece and improving tool life and production efficiency
1. The company has established long-term and stable cooperative relationships with multiple well-known steel mills at home and abroad, all of which provide original material certification
2. Wholesale and retail, with favorable prices, superior quality (large quantities are preferred), and timely and fast delivery
3. The company has several large vertical band saws and steel plate precision machining machinery,
4. It is a large enterprise that integrates the sales, wholesale, and machining services of multiple imported high-quality mold steel products
5. Wide channels, sufficient supply of goods, and business scope covering all parts of the country, can meet the needs of customers in various regions
Sincerely welcome new and old customers from all walks of life to call and inquire about and negotiate business at any time. Our high-quality products and reasonable prices will definitely meet your requirements!
Welcome new and old customers to call for consultation and negotiation.

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