Commodity
|
Cold Drawing / Drawn Flat/ Square / Rectangular / Rectangle / Hexagonal / Special Shape Rods Bars
|
Standard
|
GB/T 3078-2023, GB/T 905-1994
|
Grades
|
Carbon steel
|
SAE 1018 , A36, SS400, S235JR,
Q235
,
SAE 1020, S20C , 1.0402, 20GB, CK22
,
SAE 1045 ,S45C, C45, CK45, EN8 ,1.1191
|
Alloy steel
|
SAE 5120 , 20Cr, Scr 420H, 20Cr4
,
SAE 5140 , 40Cr,SCr440, 520M40
,
SAE 4130 , 30CrMo, SCM430, SCM420
,
SAE 4140 , 42CrMo4, EN19, SCM440,
708A42,
708M40
,
SAE 4340, 40CrNiMoA,871M40 , SNCM439
|
Specification
|
Round Bar
|
5mm to 100mm
|
Square bar
|
5*5mm to 120*120mm
|
Flat bar
|
5*20mm to 20*100mm
|
hex bar
|
5mm to
120mm
|
hexagonal bar
|
5mm to 120mm
(side to side)
|
Tolerance
|
Class H11
|
Length
|
4-12m random length or as per request fixed length
|
Surface
|
Bright, or dark as per required
|
Packing
|
Wrapped by plastic clothes and steel strips
|
Delivery Condition
|
BK, BKW, GBK, NBK
|
Container
Size
|
20ft GP:5898mm(Length)x2352mm(Width)x2393mm(High)
40ft GP:12032mm(Length)x2352mm(Width)x2393mm(High)
40ft HC:12032mm(
Length
)x2352mm(Width)x2698mm(High)
|
Application
|
hardware tools, auto parts, standard parts, fasteners common shaft, machinery manufacturing, light industry, hardware, bicycles, cars, motorcycles, textile machinery, transformers and other machinery industry.
|
Advantage
s
|
greater size accuracy, straightness and increased tensile and yield strength as well as improved machinability
|
MOQ
|
1 tons
|