Do You Know Billet Steel Basic Knowledge?

Billet steel products are steel making furnace products obtained after casting. Billet steel from the manufacturing process can be divided into two types: die casting and continuously cast bloom, die casting now has been basically eliminated. From the shape, billet steel divided into two types:

1)    Slab Steel: The ratio of cross section width and height is bigger, mainly used for rolling steel plate.

2)    Billet Steel: Equal cross section width and height, or the difference is not big, mainly used for rolling section steel, wire rod.

Billet Steel Specifictaion:

ü  Billet Steel Standard: Billet Steel Q195, Billet Steel Q215, Billet Steel Q235, Billet Steel Q275, Billet Steel Q345, Billet Steel Q255

ü  Billet Steel Thickness range: 150-240mm +/- 5mm

ü  Billet Steel Width: 880-1530mm +/- 20mm

ü  Billet Steel Length: 3700-10000mm +/- 500mm

ü  Billet Steel Cross-sectional Dimension: 64 * 64; 82 * 82; 100 * 100; 124 * 124; 150 *150,160*160,165*165

ü  Billet Steel Length: 6000mm/9000mm/12000mm

ü  Billet Steel Section Tolerance: billet: + 1.0 / -2.0 ---- + 3.0 / -1.0mm slab: Width: +/- 2.0MM thickness: +/- 3.0MM

ü  Billet Steel Length tolerance: +/- 200MM

ü  Billet Steel Section Diagonal tolerance: 3.5-8.0MM

ü  Billet Steel Decapitation (shear) extended deformation: <1242MM billet: no control; slabs: <= 15MM

ü  Billet Steel Bending: Every length does not exceed 10MM per 1M

ü  Billet Steel Twist: length <= 5M, <= 11. ; Length <= 7.5M, <= 5.

ü  Billet Steel Material 3SP / PS chemical composition%: C Mn Si S P

 Want to know more? Please contact me freely. China National Building Materials Group Corporation is the full name of CNBM, which is one of the largest state-owned groups in China, and listed in the Fortune 500 Enterprises. We are specialized in stainless steel product, steel billet,hot rolled steel, cold rolled steel etc.

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