aisi 4340 alloy steel bars,mild round steel bar
Negotiable
Min.Order:1
Description:
roduct name | steel round bar |
Dia | 6mm~650mm |
Length | 3m,6m,9m,12m |
Tolerance | +0.5mm/-0(dia),+5mm/-0(L) |
Standard | ASTM A 615 Gr 40/60,BSS4449 |
Material | Q195,Q235,Q345,SAE1010,SAE1020,SAE1045 |
C45,SS400 etc | |
Surface | black,mill,polished,brush,etc |
Material: Q195; Q235; A36; SS400; ST37; SAE1006/1008; S275JR; 20#; 45#; Q345,S355JR; 16Mn; ST52; 42CrMo; 40CrNiMo etc.
Size:6mm-450mm
Length: fixed length, random length, (3m-- 12m)
GB | Q235 | Q345 | 20# | 40 | 45 | 50 | 55 | 60 |
JIS | SS400 | G3135 SPFC590 | S20C | S40C | S45C | S50C | S55C | S60C |
DIN | S235JR | S355JR | C22 | C40 | Ck45 | C50 | C55 | C60 |
ASTM/AISI/SAE | ASTM A36 | A529A Gr.50 | 1020 | 1040 | 1045 | 1050 | 1055 | 1060 |
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