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30mncrb5 Alloy Steel Hot Rolled Flat Bar for Agricultural Implements

Price	$750.00 Compare
Min Order	25 Tons
Availability	In Stock
Shipping From	Tianjin, China
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Tianjin Qiangbang Industrial Co., Ltd.

Audited Supplier 15 years

Profile Certified by SGS/BV

Tianjin, China
DA QIANG (Mr.)
Sales Manager

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Model NO.:

5x40mm-35x135mm

Technique:

Hot Rolled

Standard:

AISI, JIS, ASTM, DIN, BS, GB

Certification:

IS0

Production Line:

Short Stress Production Line

Brand Name:

Daqiang

Thickness:

4~35mm

Width:

40~125mm

Length:

3m-7m

Place of Origin:

Tianjin, China (Mainland)

Surface1:

Smooth Plain

Surface2:

Double Grooved

Raw Material:

Continuous Casting Billets

Usage:

to Make Leaf Spring

Application:

Auto Parts

Trademark:

DaQiang

Transport Package:

Export Packing

Specification:

4x40mm~35x125mm

Origin:

Tianjin, China

HS Code:

72283000

Product Description

Hot Rolled Steel Flat Bar

Certificated by ISO9001: 2008. Highly Acclaimed Manufacturer and Exporter of hot rolled and spring steel flat bars.

---------------Specification-------------

1. Steel Grades:
Japan: SUP6, SUP7, SUP9, SUP9A, SUP10
Germany: 60Si7, 55Si7, 55Cr3, 50CrV4, 51CrV4
China: 65Mn, 55Si2Mn, 60Si2Mn, 55CrMnA, 60CrMnA, 50CrVA
US: SAE1066, SAE1070, SAE5155, SAE5160, SAE9255, SAE9260
Other: 45# / 1045 / C45 / S45C, 27MnCrB5 / 28MnCrB5 / 30MnCrB5
Standards: GB/T 1222-2016, JIS G4801-2011, DIN 17221-1988, BS EN 10089-2002, ASTM A29, ASTM A322-2013
Dimension: Thickness 5mm-35mm, Width 40mm-130mm, length 3-6 meters
Application: Leaf Springs suspension for trucks, trailers and other vehicles; blades and coulters for agriculture; track chains, machines and tools.

A leaf spring is a simple form of spring commonly used for the suspension in wheeled vehicles. Originally it was called a laminated spring, semi-elliptical spring, carriage spring, cart spring, it is one of the oldest forms of springs.

---------------Remarks--------------

1. Package: 2.0 tons each bundle, packed with stainless steel strips.
2. Min Order Qty: 25-27MT in one 20'' container
3. Delivery Time: 20-40 wokr days
4. Price Terms: FOB, CFR, CIF
5. Payment Terms: L/C at sight of T/T against shipping documents

--------------- Features ---------------

1. High Strength & Toughness
2. Good Hardenability & Plasticity
3. Excellent Decarburization
4. Strong Resistance & Good Elasticity
5. Perfect Machinability

-------------- Choose Us As Your Reliable Supplier ------------

1. Superior quality with good elasticity.
2. Short delivery time, reasonable price and best payment condition.
3. Samples available for free.
5. Outstanding service.

Sincerely welcome to visit our factory and pls feel free to contact with us.

Standard	Grade	C	Si	Mn	Cr	V	P	S
Standard	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		0.030	0.030
	55Cr3	0.52-059	≤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	0.030	0.030
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		0.030	0.030
	SUP9A	0.56-0.64	0.15-0.35	0.70-1.00	0.70-1.00		0.030	0.030
	SUP10	0.47-0.55	0.15-0.35	0.65-0.95	0.80-1.10	0.15-0.25	0.030	0.030
ASTM SAE	9260/H	0.55-0.65	0.70-1.20	0.65-1.10	≤0.2		0.040	0.030
	5155	0.50-0.60	0.15-0.35	0.65-1.10	0.60-1.00		0.040	0.030
	5160/H	0.55-0.65	0.15-0.35	0.65-1.10	0.60-1.00		0.040	0.030
	6150	0.47-0.54	0.15-0.35	0.60-1.00	0.75-1.20	≤ 0.15	0.040	0.030