Name: Hot sell hot rolled leaf spring steel flat bar SAE5160
Brand: Qiangbang
Availability: InStock

Product Details

Hot sell hot rolled leaf spring steel flat bar SAE5160

alloy steel flat bars

Why choose us?

1) Authorized Certificates : ISO9001:2008/SGS/BV.

2) Supply ability: 2000tons per day.

3) 22 years production experiences.

4) Customize base on your specification.

5) Exporting to more than 40 countries.

Specification table:

Specifications
Measurement	Thickness	Width	Length
	6mm~35mm	40mm~150mm	4000mm-8000mm (customized)
Certificate	ISO 9001: 2008
Standard	GB JIS DIN SAE ASTM AISI
Edge(Cross Section)	round edge profile to DIN59145	Square edge profile to DIN59146
Bundle Weight	Around 2.0 MT
MOQ	10MT or Can be Negotiated
Technique	Hot Rolled
Surface	Grooved	Plain-smoothed
Quenchant	Oil/Water
Raw Material	Concast Steel Billets (150x150mm)
Temper Stressing	480°C-560°C
Quenching Temprature:	800°C-1000°C
OEM	Material Composition Offered by Customers
Application	sup9/sup9a/sup10/55Cr3/50CrV4	Automotive suspension springs
	sup7/9260/30CrMnB/27CrMnB	Rotary tools and Blades
Capacity	1000-2000 MT/Day, Over 400,000 MT/Year
Payment Term	100% L/C at Sight.	30% T/T Down Payment, Balance Against B/L Copy.
Shipment Time	10-20 working days after confirming the order
Packing	In bundles. Each bundle packed with 2 steel strips and 3 steel wires.

Chemical composition table:

Chemical Compositional Chart
Standard	Material/Grade	C	SI	Mn	Cr	V	P	s
Standard	Material/Grade	C	SI	Mn	Cr	V	≤
DIN 17221	60SiCr7	0.57-0.65	1.50-1.80	0.70-1.00	0.20-0.40		0.03	0.03
	55Cr3	0.52-0.59	≤0.40	0.70-1.00	0.70-1.00		0.025	0.025
	60Cr3	0.56-0.64	0.17-0.37	0.70-1.00	0.70-1.00		0.025	0.025
	50CrV4	0.47-0.55	0.15-0.40	0.70-1.00	0.70-1.10	0.10-0.20	0.03	0.03
JIS G4801	SUP6	0.55-0.65	1.50-1.80	0.70-1.00			0.035	0.035
	SUP7	0.55-0.65	1.80-2.20	0.70-1.00			0.035	0.035
	SUP9	0.52-0.60	0.15-0.35	0.65-0.95	0.65-0.95		0.03	0.03
	SUP9A	0.56-0.64	0.15-0.35	0.70-1.00	0.70-1.00		0.03	0.03
	SUP10	0.47-0.55	0.15-0.35	0.65-0.95	0.80-1.10	0.15-0.25	0.03	0.03
SAE J1268	9260/H	0.55-0.65	0.70-1.20	0.65-1.10	≤0.2		0.04	0.03
	5155	0.50-0.60	0.15-0.35	0.65-1.10	0.60-1.00		0.04	0.03
	5160/H	0.55-0.65	0.15-0.35	0.65-1.10	0.60-1.00		0.04	0.03
	6150	0.47-0.54	0.15-0.35	0.60-1.00	0.75-1.20	≤0.15	0.04	0.03

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