AISI 4140 1020 1045 Cold Drawn structure mild carbon/alloy forged bright Steel Bars
Cold Drawn Steel Round Bar
Cold Drawn Steel Square Bar
Cold Drawn Steel Hexagonal Bar
Speical Steel Profile As Per Drawing
1.Cold Drawn Steel Bar sizes we can offer:
| Shapes |
Sizes |
Processing |
| Steel Round Bar |
5mm to 63.5mm |
Cold Drawn |
| Steel Round Bar |
63.5mm-120mm |
smooth-turned and polished. |
| cold drawn steel square bar |
5*5mm to 120*120mm |
Cold Drawn |
| cold drawn steel hex bar |
5mm to 120mm |
Cold Drawn |
| cold drawn steel hexagonal bar |
5mm to 120mm(side to side) |
Cold Drawn |
2.Main Materials we are supply for cold drawn steel bars
| Type |
JIS |
AISI |
Application |
| Carbon |
S10C, S20C, S25C, S35C, S45C, S48C, CH25K, CH25KS, |
1010, 1018, 1020, 1045, 1050 |
Oil Pressure Shaft/Automotive Parts |
| CH35KS, CH38K, CH45K, CH45KS |
| Alloy Steel |
SMn443, SCr420, SCr440, SCM415, SCM420, SCM435, |
1541, 5120, 5140, 4115, 4120, 4135, |
CV JOINT, Differential Gear |
| SCM440, SNCM220, SNCM420 |
4140, 8620, 4320 |
| Free cutting Steel |
SUM21, SUM22, SUM23, SUM43, SUM24L, SUM24EZ |
1213, 1141, 1144, 12L14 |
CNC Machine |
3.Cold Drawn Steel Bar processing :
EAF + LF + VD + CONCASTING BILLETS + HOT ROLLED + SHOT BLASTING + COLD DRAWN + OILING + BUNDLING + BOTH ENDS CUTTING+ PACKING + MARKING
4.Cold Drawn Steel Tolerance: h8 h9 h10 h11
5.Payment terms: T/T or L/ C
(1)30% paid by T/T and rest 70% by T/T upon the copy of B/B.
(2)100% irrevocable L/C at sight
6.Delivery time:7-30 days after deposit received
7.Trade term: FOB CFR CIF EXW
8. Mark: including steel material, heat No., pieces, weight, date and so on.
9.MOQ:2tons
10.Advantages of cold drawn steel bars:
1.It can remove the Size and Section which provides Tighter tolerances which Reduces machining losses.
2.It can remove the Steel Surface Finish which Reduces surface machining & improves quality.
3.It can remove the Straightness which Facilitates automatic bar feeding in CNC.
4.It can increase the Mechanical Properties which Can reduce the need for hardening.
5.It can improve the Machinability and Productivity which Enables higher machining feeds, high tool life, yield & speeds and improved machined finish.
Audited Supplier 
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