301 stainless steel sheet supplier from China manufacturer - Wuxi Liangxin Stainless Steel Co.,Ltd

Place of Origin:

Jiangsu, China (Mainland)


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Product Detail

Grade 301 can be supplied with a tensile strength of up to 1800 MPa in strip and wire forms, to produce tempers in the range of 1/16 Hard to Full Har

301 stainless steel sheet

Quick Details

Grade:	300 Series	Standard:	JIS, AISI, ASTM, GB, DIN, EN	Length:	2000mm-6000mm
Thickness:	0.1mm-120mm	Width:	1000mm-2000mm	Place of Origin:	Wuxi China (Mainland)
Brand Name:	TISCO,JIACO,BISCO,SOUTHWEST,HAOHONGWEIYE STEEL	Model Number:	301 S30100 US301 22Cr17Ni7	Type:	Plate
Application:	Airframe sections Automotive wheel covers Screen frames	Certification:	ISO	surface:	2B/NO.1/NO.4/NO.8/HAIR LINE/MIRROR
standard:	ASTM,AISI,JIS,DON,EN,GB	inspection:	SGS,TPI,buyer's representative

Packaging & Delivery

Packaging Detail:	Export standard package :bundled wooden box or be required; The inner size of container is below: 20 ft GP:5.8m(length)x 2.13m(width)x 2.18m(high) about 24-26 CBM 40 ft GP:11.8m(length)x 2.13m(width)x 2.72m(high)about 68 CBM We will packing as the factory ,and reach the stander of export . Or as the customer request.In addition,We will make the products with good surface protection
Delivery Detail:	regular 15 days after contract date

Specifications

1.manufacturer with competitive price
2.prime quality in international standard
3.sample/MTC available
4.cheaper freight cost

301 stainless steel sheet producer

Detail

1. thickness: 0.1mm-120mm

2.width:1000mm-2000mm

3.length:2000mm-6000mm or cut as requirement

4.surface:2B,NO.1,NO.4,NO.8,HAIR LINE

5.standard: ASTM,AISI,JIS,DIN,EN,

Grade 301 can be supplied with a tensile strength of up to 1800 MPa in strip and wire forms, to produce tempers in the range of 1/16 Hard to Full Hard. The controlled analysis of Grade 301 enables it to retain sufficient ductility in conditions up to 1/2 hard conditions to be roll or brake formed into aircraft, architectural and particularly rail car structural components. However, 3/4 to full hard tempers should be used whenever high wear resistance and spring features are required in components of simple form designs

Grade 301L with low carbon is preferred for improved ductility, and another variant 301LN with higher nitrogen content has a higher work hardening rate than standard 301

Key Properties

The properties for Grade 301 are specified for flat rolled product (plate, sheet and coil) in ASTM A666. Similar but not identical mechanical properties are specified in EN 10088.2 and JIS G4305 and in proprietary specifications.

Composition

Grade		C	Mn	Si	P	S	Cr	Mo	Ni	N
301 ASTM A666	min. max.	- 0.15	- 2.0	- 1.0	- 0.045	- 0.030	16.0 18.0	-	6.0 8.0	- 0.10
301L JIS G4305	min. max.	- 0.03	- 2.0	- 1.0	- 0.045	- 0.030	16.0 18.0	-	6.0 8.0	- 0.20
1.4318/301LN EN 10088-2	min. max.	- 0.03	- 2.0	- 1.0	- 0.045	- 0.015	16.5 18.5	-	6.0 8.0	0.10 0.20

Mechanical Properties

Grade 301 Temper ASTM A666	Tensile Strength (MPa) min.	Yield Strength 0.2% Proof (MPa) min.	Elongation (% in 50mm) (thick.>0.76mm) min.	Bend Test (thickness > 1.27mm)
Grade 301 Temper ASTM A666	Tensile Strength (MPa) min.	Yield Strength 0.2% Proof (MPa) min.	Elongation (% in 50mm) (thick.>0.76mm) min.	Bend Angle (°)	Factor
Annealed	515	205	40	-	-
1/16 Hard	620	310	40	180	1
1/8 Hard	690	380	40	180	1
1/4 Hard	860	515	25	90	2
1/2 Hard	1035	760	18	90	2
3/4 Hard	1205	930	12	90	3
Full Hard	1275	965	9	90	5
Bend test is around a diameter of the Bend Factor multiplied by the steel thickness.

Physical Properties

Grade	Density (kg/m3)	Elastic Modulus (GPa)	Mean Coefficient of Thermal Expansion (mm/m/°C)				Thermal Conductivity (W/m.K)			Specific Heat 0-100°C (J/kg.K)		Electrical Resistivity (nW.m)
			0-100°C	0-315°C	0-538°C	at 100°C		at 500°C
301	8000	193	17.0	17.2	18.2	16.2		21.5	500		720

Corrosion Resistance

Corrosion resistance is similar to that of 304. Good resistance in applications involving external exposure to mildly corrosive conditions at ambient temperatures.

Heat Resistance

Good oxidation resistance in intermittent service to 840°C and in continuous service to 900°C, although not usually chosen for this environment.

Heat Treatment

Solution Treatment (Annealing) - Heat to 1010-1120°C and cool rapidly. Use low side of range for intermediate annealing. This grade cannot be hardened by thermal treatment.

Cold Working

Grade 301 and its low carbon variants are used where a high strength stainless steel is required. The grades work harden at the very high rate of approximately 14MPa/%Ra (14MPa increase in tensile strength for each 1% reduction of area of cold work), resulting in high achievable strengths from cold rolling and from roll forming. The strain-hardened austenite is at least partially transformed to martensite by this work. Despite the high strengths achieved there is still enough residual ductility to enable severe cold deformation. Although non-magnetic in the annealed condition, when cold worked the grade becomes strongly attracted to a magnet.

Welding

Good characteristics suited to all standard methods. Grade 308L filler rod is recommended. Welds in Grade 301 must be annealed for maximum corrosion resistance; this is not necessary in 301L or 301LN. Welding and post weld annealing will both remove high strength induced by prior cold rolling.

Spot welding is commonly used to assemble cold rolled 301 components. The very small heat affected zone associated with this rapid welding technique results in little reduction of overall component strength.

Applications

Typical applications include:

• Rail car structural components - often roll formed, brake pressed or stretch formed to profiles but also used flat.

• Airframe sections

• Highway trailer components

• Automotive wheel covers

• Wiper blade holders and clips

• Toaster springs

• Stove element clips

• Screen frames

• Curtain walls