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301 cold rolled stainless steel strip

Haosteel is professional manufacturer and supplier of 301 cold rolled stainless steel strip. Quality guaranteed, On-time delivery, After-sales warranty. 

 

Standard: 

ASTM A240 A666

Grade:

301

Delivery:

Cold rolled  Hot rolled

Surface:

Black  Bright 2B BA  NO.1  Hairline  Mirror

Thickness:

0.01-3.0mm

Width:

1.5-600mm

Packing: 

Wooden box

Mill:

Tisco, Jisco, Baosteel, etc.

Delivery time:

15days in common

 

Description:

301 is an austenitic stainless steel capable of attaining high strengths and ductility by cold working. It is not hardenable by heat treatment. Type 301 is non-magnetic in the annealed condition and becomes increasingly magnetic with cold working. It is preferable over types 302 and 304 in the tempered condition because the higher enlongations (which are attainable at a given strength level) facilitate fabrication.

 

Chemical composition:

C

Si

Mn

P

S

Cr

Ni

N

≤ 0.15

≤ 1.00

≤ 2.00

≤ 0.045

≤ 0.03

16.0 - 18.0

6.0 - 8.0

≤ 0.10

 

Physical Properties:

Properties: Annealed
Ultimate Tensile Strength: 75 KSI min (515 MPA min)
Yield Strength (0.2% offset): 30 KSI min (205 MPA min)
Elongation: 40% Min
Hardness: B92 or Equiv. Max

Properties: Tempered
1/16 Hard
Ultimate Tensile Strength: 90 KSI min (629 MPA min)
Yield Strength: (0.2% Offset) 45 KSI min (310 MPA min)
Elongation: 40% Min

1/8 Hard
Ultimate Tensile Strength: 100 KSI MIN (690 MPA)
Yield Strength: (0.2% Offset) 55 KSI MIN/380 MPA MIN
Elongation: 40% Min

1/4 Hard
Ultimate Tensile Strength: 125 KSI MIN (860 MPA)
Yield Strength: (0.2% Offset) 75 KSI MIN/515 MPA MIN
Elongation: 25% Min

1/2 Hard
Ultimate Tensile Strength: 150 KSI min (1035 MPA min)
Yield Strength: (0.2% Offset) 110 KSI min (760 MPA min)
Elongation: 15%<.015″, 18%>.015″

3/4 Hard
Ultimate Tensile Strength: 175 KSI min (1205 MPA min)
Yield Strength: (0.2% Offset) 75 KSI MIN/515 MPA MIN
Elongation: 10%< .015″, 12%> .015″

Full Hard
Ultimate Tensile Strength: 185 KSI min (1275 MPA min)
Yield Strength: (0.2% Offset) 140 KSI min (965 MPA min)
Elongation: 8% < .015″, 9% > .015″

Extra Full Hard
Ultimate Tensile Strength:
270 KSI min < .014″ (1860 MPA min)
250 KSI min .015″ to 017″ (1720 MPA min)
225 KSI min .0171″ to .019″ (1552 MPA min)
205 KSI min .0191 to .021 (1435 MPA min)
185 KSI min >.0211 (1275 MPA min)

Spring Tempered
Ultimate Tensile Strength: 185 KSI min (1275 MPA min)
Yield Strength: (0.2% Offset) 140 KSI min (965 MPA min)
Elongation: 8% < .015″, 9% > .045″





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