• Model NO.：S45C 1045 1.1191 C45 EN8
• Tolerance：H9 H10 H11
• Transport Package：Anti-Rustpacking
• Specification：5mm to 120mm
• Origin：China
• Production Capacity：3000tons,Month

Basic Info.

Model NO. S45C 1045 1.1191 C45 EN8 Tolerance H9 H10 H11 Transport Package Anti-Rustpacking Specification 5mm to 120mm Origin China Production Capacity 3000tons/Month

Product Description

S45C 1.1191 C45 CK45 / SAE 1045 En8 Cold Drawn Steel Square Bars

1.Cold Drawn Steel Bar Processing:  EAF + LF + VD + CONCASTING BILLETS + HOT ROLLED + SHOT BLASTING +(ANNEALING) + COLD DRAWN + OILING + BUNDLING + BOTH ENDS CUTTING+ PACKING + MARKING


2.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

3.SAE 1045 and equivalent Steel chemical composition:
 

Standard	Grade	C	Si	Mn	P	S
GB/T699	45	0.42-0.5	0.17-0.37	0.5-0.8	0.035	0.035
JIS G4051	S45C	0.42-0.48	0.15-0.35	0.6-0.9	0.03	0.035
ASTM A29/A29M	1045	0.43-0.5	0.15-0.35	0.6-0.9	0.04	0.05
EN 10083-2	C45E/1.1191	0.43-0.5	0.4	0.5-0.8	0.03	0.035

4.Advantages of cold drawn steel:
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.

5.Cold drawn steel bars sizes we can offer:

Shapes	Sizes
cold drawn steel round bar	5mm to 120mm
cold drawn steel square bar	5*5mm to 120*120mm
cold drawn steel hex bar	5mm to 120mm
cold drawn steel hexagonal bar	19mm to 80mm(side to side)

6.cold drawn steel tolerance: h9 h10 h11
7.Payment term: TT or LC
8.MOQ: 1ton per size
9.Delivery time: 7-15 days for stocks and one month for new production
10.Other main grades we can supply:
Carbon steel: A36,1008,1010, 1020/S20C, 1045/S45C, S235JR/Q235,S355JR/Q345, GR55 etc.
Alloy steel: 5120,5140/40Cr, 4120, 4130, 4135, 4140/EN19/42CrMoA, 4145, 4150, 8620 etc.
Bearing steel: 52100/GCr15 etc.
 Free Cutting Steel :12L14,Y15,ASTM 1215 etc.