Factory Price and Top Quality Alloy Steel Sup9/55cr3/ 55crmna Cold Drawn Spring Alloy Carbon Tool Round Bar 5160 Spring Steel Flat Bar in Stock Customizable

• Technique: Cold Drawn
• Standard: AISI, JIS, ASTM, DIN, BS, GB
• Certification: IS0
• Packaging: Standard Seaworthy Package
• Delivery Time: Within 30 Days
• MOQ: 1 Ton
• Model NO.: SUP9/55Cr3/55CrMnA/5160
• Transport Package: Standard Seaworthy Package
• Specification: Diameter: 10mm~200mm
• Trademark: Dongbei Special Steel
• Origin: Liaoning China
• HS Code: 7225999000
• Production Capacity: 2000tons/Month

Product Description

Product Description

Alloy Steel Sup9/55cr3/ 55crmna Cold Drawn Spring Alloy Carbon Tool  Round Bar 5160 Spring Steel Flat Bar

5160 Leaf Spring Steel Bar Dimension : 

With & Thickness
44.5x6	60x6	70x6	75x10	80x10	90x10	100x12
44.5x8	60x7	70x7	75x11	80x11	90x11	100x14
45x6	60x8	70x8	75x12	80x12	90x12	100x16
45x8	60x9	70x9	75x13	80x13	90x13	100x18
50x6	60x10	70x10	75x14	80x14	90x14	100x20
50x7	60x12	70x11	75x15	...	90x15	100x22
50x8	60x14	70x12	75x16		90x16	100x25
50x9	...	70x13	75x18		90x18	120x12
50x13		70x14	...		90x20	120x14
...		...			90x22	120x16
					90x25	120x18
					...	120x20
						...
Remark:Other sizes are available according to customers' request

Packaging & Shipping

Packaging:Standard Seaworthy Package
Delivery Time:within 30 days

Chemical Composition and Mechanical Properties(In Quenched & Tempered State):

Chemical Composition(%)		Mechanical Properties(In Quenched & Tempered State)
C	0.56~0.64	Tensile strength(MPA)	≥724
Si	0.17~0.37	Yield strength (MPA)	≥275
Mn	0.7~1.0	Elongation(δ5/%)	≥17.2
Cr	0.7~1.0	Reduction in Area (ψ/%)	≥20
Ni	≤0.35	Hardness	≤285
Cu	≤0.25
P	≤0.025
S	≤0.025

 

Detailed Photos

Certifications

Our Advantages

Product Advantages:
1.high hardness
2.high hardenability
3.multi-purpose
4.Quality assurance