Specification

Carbon steel:

S20C, S45C, S55C, S60C, C45, CK45, C60, CK60, 1020, 1045, 1060, 070M20, 070M55,

080M40, A105, ST52-3, S355J2G3, S355J2, A350 LF2

Alloy steel:

4130, 4137, 4140, 4142, 4145, 4145H, 4150, 4150M, 4330, 4340, 6150, 8620, 9840,

F11, F22, F91, F92, 20Mn6, 42CrMo4, 42CrMoS4, 709M40, 655M13, 817M40, 51CrV4,

16MnCr5, 16MnCrS5, 34CrNiMo6, 18CrNiMo7-6, 30CrNiMo8, 33NiCrMoV14-5, 39NiCrMo3

Stainless steel:

S201, 202, 301, 302, 303, 304, 304L, 304LN, 310, 310S, 316, 316L, 316LN, 321, 330, 

410, 431,

1.4006, 1.4021, 1.4024, 1.4034, 1.4057, 1.4104, 1.4372, 1.4373, 1.4301, 1.4305, 

1.4306, 1.4310,

1.4311, 1.4318, 1.4319, 1.4401, 1.4404, 1.4429, 1.4462, 1.4541, 1.4767, 1.4821, 

1.4845, 1.4864,

1.4923

Standard

GB/T, ASME, ASTM, DIN EN, BS EN, ISO, JIS, API, AS, AFNOR, UNI

Size range

Weight/pc: ≤10MT

Delivery condition

As per order or drawing

Surface condition

As per order or drawing

Straightness

As per order or drawing

Size tolerance

As per order or drawing

Certificate

Application

Cast furnace roll, sink roll, bottom roll for metallurgic equipment