Y12Pb free cutting steel

Online

Product information

Grade: Y12Pb free cutting steel
‌Y12Pb free cutting steel is mainly used in the manufacture of more important mechanical parts, precision instrument parts, etc., especially for those parts that have certain requirements for mechanical properties and need good cutting properties. ‌
Y12Pb free cutting steel is a kind of low carbon steel containing lead. It is widely used in machining field for its excellent cutting performance and high mechanical properties. This material has excellent cutting performance and good mechanical properties, but at the same time it also increases the brittleness of the material, so special attention is needed in processing and application. The chemical composition of Y12Pb free cutting steel includes carbon, silicon, manganese, sulfur, phosphorus and lead, among which the addition of lead significantly improves the cutting performance of the material, but also increases the brittleness of the material. The mechanical properties of this steel include tensile strength, elongation, section shrinkage and hardness, etc., which can meet certain engineering needs.
Y12Pb free cutting steel has a wide range of applications, often used in the manufacture of important mechanical parts, precision instrument parts and so on. Due to its excellent performance, it is particularly suitable for those parts that have mechanical properties and need good machinability. In addition, Y12Pb free cutting steel also has good corrosion resistance and wear resistance, suitable for a variety of working conditions, such as petrochemical, aerospace, automotive manufacturing and other fields. The use of Y12Pb free cutting steel can effectively reduce the weight of the body, improve the speed of the vehicle, enhance the strength and corrosion resistance of the body, while meeting the customer's requirements for durability and reliability. In addition, Y12Pb free cutting steel also has excellent heat resistance and impact resistance, can be used normally in high temperature environment, and has a low density, can reduce the cost of the machine ‌.

Product parameter

Chemical composition
Carbon (%) : 0.08 ~ 0.16
SI (%) : ≤0.15
Manganese MN (%) : 0.70 ~ 1.10
Sulfur S (%) : 0.15 ~ 0.25
P (%) : 0.05 ~ 0.10
Lead PB (%) : 0.15 ~ 0.35
Mechanical property
Tensile strength σb(Mpa) : (hot rolled)390 ~ 540; (cold drawn) steel thickness or diameter 8 ~ 20 :530 ~ 755; > 20 ~ 30 hours :510 ~ 735; > 30 hours :490 ~ 685
Elongation δ5(%) : (hot rolling)≥22; (Cold rolled)≥7.0
Section shrinkage (%) : (hot rolling)≥36
Hardness: (hot rolling)≤170HB; (cold drawn) 152-217HB

Product display

COMPANY PROFILE




Shiyu Metal Material Technology Co., Ltd. is a collection of procurement, processing, agent, sales, logistics, warehousing in one of the enterprises, the company has a large-scale spot supply base in China, with domestic and foreign large steel mills and suppliers to maintain good relations of cooperation, with a full range of multi-channel procurement resources.
Shiyu Metal main products: nickel base alloy, Hastelloy, super austenitic stainless steel, duplex stainless steel, cobalt base alloy, pure nickel, titanium and titanium alloy, heat resistant, corrosion resistant alloy and other kinds of steel, a large number of product categories, can meet the size and thickness customization, prefabrication and other diversified needs.
The company has ISO9001 quality certification, the company's product standards include: the United States (UNS) ASTM /ASME, AMS, German DIN/EN, Japan (SUS) JIS and other standards supply, provide the original material certificate. We can supply according to the standards and technical requirements provided by customers to ensure that the goods and specifications are complete to meet the needs of various merchants. From raw materials to finished products, all go through three quality inspection to ensure the qualified rate of finished products. Shiyu Metal strives for perfection in every detail to ensure that the quality of products in different countries and regions around the world can meet international standards. Shiyu Metal has established a good strategic cooperative relationship with the world famous steel mills such as HAYNES, ATI, SPECIALMETALS, VDM, OUTOKUMPU, Japan Metallurgy, Nippon Steel, and Datong Special Steel.
The products supplied by Shiyu Metal are widely used in nuclear power, petrochemical, mechanical engineering, precision processing, aerospace, electronic instruments, medical equipment, automobile manufacturing, environmental protection, wind power application, seawater desalination, shipbuilding industry, paper making machinery, mining engineering, cement manufacturing, metallurgical manufacturing, corrosion resistant environment field, high temperature environment field, mold field, etc. It is a global high-quality supplier of special steel materials.
Shiyu Metal Material Technology Co., Ltd. is committed to the purchase, agent and sales of special steel, and has a perfect special steel sales management system and product quality supervision system. The company has been adhering to the "integrity, innovation, responsibility, win-win" business philosophy, adhere to the "quality first, customer first" service purpose, to provide customers with quality services and high-quality steel products. Shiyu Metal actively participates in the development of domestic steel industry ecology, and is willing to contribute to the development of national special steel.



ENTERPRISE ADVANTAGE




SERVICE

From steel procurement, processing, logistics, warehousing, 
Shiyu Metal has a perfect management system, tailor-made solutions for each customer, strictly control each link, to ensure safe, efficient and accurate product delivery to customers;




RESOURCE

Shiyu Metal maintains good cooperative relations with medium and large steel mills and suppliers at home and abroad, 

and has established good strategic cooperative relations with world famous steel mills such as the United States, Germany, Finland and Jap.




SCALE

Shiyu Metal set procurement, processing, agency, sales, logistics, 

warehousing in one, can provide customers with steel products procurement, processing, logistics and other one-stop services.




PRODUCT

Shiyu Metal operates a wide range of steel products, can provide customers with product size and width customization, prefabrication and other services, perfect product quality supervision system, to ensure high standards of product quality, high quality.