Bright Peeled Steel Round Bars SAE 1020, 1045, 4140

• Type: Carbon Steel Bar
• Standard: AISI, ASTM, GB, JIS, DIN, BS
• Technique: Cold Drawn
• Application: Structural Steel Bar, Tool Steel Bar, Die Steel Bar
• Surface Treatment: Cold Drawn Bright
• Alloy: Non-alloy
• Model NO.: SAE 1020, 1045, 4140
• Special Use: Mold Steel, Free Cutting Steel, Cold Heading Steel
• Are You Factory?: Yes
• MOQ: 1 Ton Per Size
• Transport Package: Anti-Rust Packing
• Specification: M6-M100
• Trademark: Laiwu Xincheng
• Origin: China
• HS Code: 72159900
• Production Capacity: 3000tons/Month

Product Description

Bright Peeled steel round bars SAE 1020,1045,4140

Peeled steel bars is a processing which is to remove the oxide scale, mill scale,surface cracks,etc. From hot rolled and forged blacks. The most peeled common materials are carbon steel and spring steels.
The bar is produced from excellent quality steel using precision manufacturing, Peeled bar is wlays supplied in the polished and straitened conditions. 
Peeled steel bars are widely used because of the smoother surface, closer tolerance and better straightnees for mechanical parts and industries.
Our peeled steel bars can help customer to retionalize production and reduce production costs.

Grades and Specifications Flat Products Long Products

Diameter	Length	Supply Condition	Tolerance
8mm to 16mm	3-12mtr	shot blasting, Cold Drawn,  ( Ground & Polished  )	h9, h10, h11/ as required
18 mm to 70 mm	3-12mtr	Peeled( Ground & Polished  )	h9, h10, h11/ as required
70 mm to 100 mm	3-12mtr	Peeled ( Ground & Polished  )	h9, h10, h11/ as required
105 mm to 200 mm	3-12mtr	Peeled  & Polished	h9, h10, h11/ as required

Tolerance:

NOMINAL SIZE DIAMETER mm	h9	h10	h11
1 to 3	-0.025	-0.04	-0.06
	(-0.00098")	(-0.00158")	(-0.00236")
Over 3 to 6	-0.03	-0.048	-0.075
	(-0.00118")	(-0.00189")	(-0.00295")
Over 6 to 10	-0.036	-0.058	-0.09
	(-0.00142")	(-0.00228")	(-0.00354")
Over 10 to 18	-0.043	-0.07	-0.11
	(-0.00169")	(-0.00275")	(-0.00433")
Over 18 to 30	-0.052	-0.084	-0.13
	(-0.00205")	(-0.00331")	(-0.00512")
Over 30 to 50	-0.062	-0.1	-0.16
	(-0.00244")	(-0.00393")	(-0.00630")
Over 50 to 80	-0.074	-0.12	-0.19
	(-0.00291")	(-0.00472")	(-0.00748")
Over 80 to 120	-0.087	-0.14	-0.22
	(-0.00343")	(-0.00551")	(-0.00866")