  info@minstarsteel.com     +86-15995278604
You are here: Home » Products » Stainless Steel Coil » The Hardness of 304 304L Stainless Steel Coil Made in China

CONTACT US

 +86-15995278604
 
 No. 168 Qian Gao Road, Liangxi District, Wuxi City, Jiangsu Province, China
 
 admin@minstarsteel.com
 

The Hardness of 304 304L Stainless Steel Coil Made in China

Material:
surface:
usd/ton:
Availability:
Quantity:
  • 304/304L/316/316L
  • 7219

Quick Details

Grade: 200 300 400 Series
Standard: AISI, ASTM, DIN, EN, GB, JIS
Place of Origin: Jiangsu, China (Mainland)
Model Number: stainless steel coil
Technique: Hot Rolled Cold Rolled
Application:construction,decoration,building
Certification: BV IBR ISO ROHS SGS
Surface: 2B NO. 1 HL BA NO.4 8K
Stock: yes


Packaging & Delivery
Packaging Details:Delivery Detail:

Seaworthy Export Standard or as customer's requests.
7-20 days, or according to your size and quantity



Lowest Price Stainless Steel Coil On Sale


Product details


Type

Stainless steel coil

Size/thinckness

0.3mm-16mm

Widthness

10mm-2600mm

Length

1000mm-6000mm or as your requirement

Brand name

TISCO,POSCO

Standard

ASTM, AISI,GB, JIS etc

Material

201,202,304,304L,310s,316L,904L,316,321,etc

Application range

Foodstuff, Gas, metallurgy, biology, electron, chemical, petroleum,
boiler, nuclear energy, Medical equipment, fertilizer etc

Packaging

export standard picking or as customers' requirement

Delivery time

about 7-10 working days after receiving the deposit

Quality

2B,NO. 1,NO.2,NO.4,NO.8,BA,HL,BK

Productivity

2000 tons/month

Note

We can produce other standard as the customers' requirement



 chemcial composition(%)


Trademark of steel and chemcial composition(%)

Trademard

C

Si

Mn

P

S

Ni

Cr

N

0Cr18Ni9(304)

≤0.07

≤1.00

≤2.00

≤0.035

≤0.03

8.00-11.00

17.00-19.00


1Cr18Ni9(302)

≤0.15

≤1.00

≤2.00

≤0.035

≤0.03

8.00-10.00

17.00-19.00


0Cr16Ni8(HH04)

≤0.09

≤1.00

≤2.00

≤0.035

≤0.03

7.00-10.00

15.00-19.00


1Cr14Mn9Ni3N(HH02)

≤0.15

≤1.00

7.50-12.00

≤0.060

≤0.03

2.50-5.00

13.00-17.00

≤0.25

1Cr13Mn8Ni1N(HH01)

≤0.15

≤1.00

7.50-15.00

≤0.060

≤0.03

0.60-2.50

12.00-16.00

≤0.25



Mechanics capability


Mechanics capability





Trademard

σp0.2 Mpa

σb Mpa

σ5 %

HB

0Cr18Ni9(304)

≥205

≥520

≥35

≤190

1Cr18Ni9(302)

0Cr16Ni8(HH04)

1Cr14Mn9Ni3N(HH02)

≥220

≥550

≥25

≤250

1Cr13Mn8Ni1N(HH01)



Technique


Surface Finish
DefinitionApplication
2BThose finished, after cold rolling, by heat treatment, pickling or other equivalent treatment and lastly by cold rolling to given appropriate luster.Medical equipment, Food industry, Construction material, Kitchen utensils.
BAThose processed with bright heat treatment after cold rolling.Kitchen utensils, Electric equipment, Building construction.
NO.3Those finished by polishing with No. 100 to No. 120 abrasives specified in JIS R6001.Kitchen utensils, Building construction.
NO.4Those finished by polishing with No. 150 to No. 180 abrasives specified in JIS R6001.Kitchen utensils, Building construction, Medical equipment.
HLThose finished polishing so as to give continuous polishing streaks by using abrasive of suitable grain size.Building Construction.
NO. 1The surface finished by heat treatment and pickling or processes corresponding there to after hot rolling.Chemical tank, pipe


Applications
Stainless steel's resistance to corrosion and staining, low maintenance and familiar lustre make it an ideal material for many applications. There are over 150 grades of stainless steel, of which fifteen are most commonly used. The alloy is milled into coils, sheets, plates, bars, wire, and tubing to be used in cookware, cutlery, household hardware, surgical instruments, major appliances, industrial equipment (for example, in sugar refineries) and as an automotive and aerospace structural alloy and construction material in large buildings. Storage tanks and tankers used to transport orange juice and other food are often made of stainless steel, because of its corrosion resistance and antibacterial properties. This also influences its use in commercial kitchens and food processing plants, as it can be steam-cleaned and sterilized and does not need paint or other surface finishes


Stainless steel maintenance:
(1) Regular cleaning and maintenance
(2) Pay attention to prevent the occurrence of the phenomenon of surface scratches
(3) Use soap, weak detergent or warm water to remove surface dust, dirt
(4) In addition to the surface of the binder with alcohol or an organic solvent (ether, benzene)
(5) Use neutral detergent or ammonia solution in addition to surface oil
(6) With 10% nitric acid or abrasive detergent in addition to the surface of the embroider caused by the dirt.

Relate News

content is empty!

Wuxi Minstar Steel Co., Ltd.

After Many Years Developments, Wuxi Minstar Steel Co., Ltd. Has Become One Of The Level-one Suppliers Of China.
View More >> 
  info@minstarsteel.com  
   +86-15995278604

Quick Links

Product Links

Copyright © 2020 Wuxi Minstar Steel Co., Ltd. All Rights Reserved.     Sitemap   Supported by Leadong