SAE 1008 1018 1020 1045 Cold Drawn Steel Hex Bar / Cold Drawn Steel Round Square Bar

• Standard: AISI, JIS, ASTM, DIN, BS, GB
• Certification: ABS, RoHS
• Technique: Cold Drawn
• Surface Treatment: Bright
• Alloy: Non-alloy
• Shape: Round, Square, Hex
• Model NO.: SAE 1008 1018 1020 1045
• Condition: Cold Drawn
• Tolerance: H8 H9 H10
• Length: 1-6 or as Required
• MOQ: 1tons
• Transport Package: Anti-Rust Packing
• Specification: 5mm to 120mm
• Origin: China
• Production Capacity: 3000tons/Month

Product Description

SAE 1008 1018 1020 1045 Cold Drawn Steel Hex bar / cold drawn steel round square bar


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1.1.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.Cold drawn steel bar Surface: Bright
3. Cold drawn steel bar sizes we can supply:

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

4.Cold drawn steel bar tolerance:

Size In mm	Tolerance In mm
	h8	h9	h10	h11
6-10	0/-0.022	0/-0.036	0/-0.058	0/-0.090
10-18	0/-0.027	0/-0.043	0/-0.070	0/-0.110
18-30	0/-0.033	0/-0.052	0/-0.084	0/-0.130
30-50	0/-0.039	0/-0.062	0/-0.100	0/-0.160
50-100	0/-0.046	0/-0.074	0/-0.120	0/-0.190

5.Payment term: TT, LC
6.Packing : Anti-rust plastic firm and wooven cloth.
7.Delivery time : 7-10 days for stocks, and one month for new production.
8.MOQ:1 ton per size
9..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

10.Type grades we can produce :
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

11.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.