Forged square bars 42CRMOS4
Similar grade: 20CrMo, SCM420,
Size: 150 x 150 to 600 x 600
Chemical Composition:
C: 0.14/0.18; Mn: 0.60/0.85; Si: 0.15/0.35; Cr: 0.90/1.20; Mo: 0.15/0.30;
P: Max 0.030; S: Max 0.030;
Length: 3.0m and up,
Delivery condtions: Only forged.
Or Rough Turned. Normalzied heat treatment.
UT: Sep1921-84 Class 3 C/c.
Corner: "R": 3-5mm Max, (Aiming Sharp corner).
Deviation: Max 2%.
Diameter tolerance: -0/+8mm.
Straightness: Max 4mm/M.
For Both end cutting.
Other Steel Grade:
Carbon Steel: S20C, S26C, S35C, S45C, S50C, S55C, S60C;
Alloy Steel: SCM440, SCM420, SCM435, SCM415, SNCM220, SNCM439, SACM 645;
Tool Steel: SKD61.
Materials were supply to Korea, Europe, Taiwan, and other Area
Jiangsu Zhuhong Forging Co., Ltd is committed to providing high quality special steel for industrial manufacturing.
Founded in 2003, The concept of service is that products and services has been to create value in various manufacturing and other industrial machinery manufacturing industry; The company has VD furnace, forging equipment, and provide the roughing, finishing, heat treatment and other follow-up services; Also has a full range of products, systems and laboratory testing.
Zhuhong supply all types of forging special kind of steel products include forged round bar, forged square bar, forged module, forgied shaft, forgied rolls, and other forged products; The use of steel ingots from 500 kg to 60 tons, the supply capacity of 70, 000 tons, of which forged round bar with a diameter of 90-800mm;
Cooperate with the product distributors and end customers, 70% of products exported to Europe, the United States, Australia, Southeast Asia, South America, Northeast Asia, the Mediterranean coast and other developed countries; The strict product quality and excellent service has won the domestic and international Customers alike; Zhuhong has developed the world's leading shipbuilding, automobiles, wind power, aerospace components, mining machinery and other heavy manufacturing suppliers;
Zhuhong has committed to innovation, excellence, and constantly improve the product system and steadily increase the scope of products and services; Better serve the industrial manufacturing industry; At the same time Zhuhong will continue to improve the cast product sales channels; Zhuhong will deepen cooperation with agents, end-users to Create a vision of the future better;
