Stainless Steel Coil

carbon steel plate,steel coil,stainless steel plate,china export service provider.

309S/309H/309 Stainless Coil

Stainless Steel Coil

carbon steel plate,steel coil,stainless steel plate,china export service provider.

309S/309H/309 Stainless Coil Suppliers,Manufacturers in china
Back   |You are in :  Home  >  Products  >  Stainless Steel Coil  >  309S/309H/309 Stainless Coil
  • 309S/309H/309 Stainless Coil
  • 309S/309H/309 Stainless Coil
  • 309S/309H/309 Stainless Coil
  • 309S/309H/309 Stainless Coil
  • 309S/309H/309 Stainless Coil
  • 309S/309H/309 Stainless Coil
  • 309S/309H/309 Stainless Coil
  • 309S/309H/309 Stainless Coil
  • 309S/309H/309 Stainless Coil
  • 309S/309H/309 Stainless Coil

309S/309H/309 Stainless Coil

Name:Stainless Steel Coil/Strip , embossed/patterned stainless steel coil

Standard:ASTM A240 , GB 24511 , JIS, AISI,DIN, EN, etc

Technical:Cold rolled , hot rolled

Width Range:20mm-2000mm or customized

cold rolled thickness:0.3 0.4 0.5 0.6 0.7 0.8 0.9 1.0 1.2 1.5 2.0 2.5 3.0

cold rolled width:1000 1219 1500 1800 2000mm or as request

Hot rolled thickness:3.0 4.0 5.0 6.0 8.0 10.0 12 14 16 18 20 22 25 26-100mm

Hot rolled width:1250mm 1500mm, 1800 2000

One coil weight:5-20 ton per coil, or divide to small coil according to customer's requirement

Surface Finish:2B,NO.1,BA,2E,NO.4,HL,8K, 6K, Mirror,SATIN

Surface proces:No.4 hairline (Long HL, short HL, 8K mirror film, color titanium coating (black, rose gold, etc.)

  • Description
  • Specification
  • Standard
  • Process
  • Packing

Alloys 309S is austenitic chromium-nickel stainless steel that is often used for higher temperature applications. Due to their high chromium and nickel content, Alloys 309S is highly corrosion resistant, has outstanding resistance to oxidation, and excellent heat resistance while providing good strength at room and elevated temperatures. The only significant difference between 309 and 309S is the carbon content. Alloy 309S has a much less carbon composition which minimizes carbide precipitation and improves weldability.

Alloy 309H Coils has some other features to offer such as precisely designed, rust proof, optimum finish, high strength, low maintenance, enhanced service life, and more.

Stainless Steel 309 Sheets, Plates & Coils Finishes

Surface Finish

Definition

Application

2B

Those 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.

BA

Those processed with bright heat treatment after cold rolling.

Kitchen utensils, Electric equipment, Building construction.

NO.3

Those finished by polishing with No.100 to No.120 abrasives specified in JIS R6001.

Kitchen utensils, Building construction.

NO.4

Those finished by polishing with No.150 to No.180 abrasives specified in JIS R6001.

Kitchen utensils, Building construction, Medical equipment.

HL

Those finished polishing so as to give continuous polishing streaks by using abrasive of suitable grain size.

Building Construction.

NO.1

The surface finished by heat treatment and pickling or processes corresponding there to after hot rolling.

Chemical tank, pipe

Material

17-4PH/17-7PH/2205/2507/S32760/F20/904/254SMO/XM-19/725LN/Inconel 600 625/ 800H/GH3030/Monel400/Nickel 200 201/Hastelloy C-276/317l/316Ti/309S/310s/347/ 321/316L/304L/431/F91 etc.

Technical

Cold rolled , hot rolled

Width Range

20mm-2000mm or customized

cold rolled thickness

0.3 0.4 0.5 0.6 0.7 0.8 0.9 1.0 1.2 1.5 2.0 2.5 3.0

cold rolled width

1000 1219 1500 1800 2000mm or as request

Hot rolled thickness

3.0 4.0 5.0 6.0 8.0 10.0 12 14 16 18 20 22 25 26-100mm

Hot rolled width

1250mm 1500mm, 1800 2000

One coil weight

5-20 ton per coil, or divide to small coil according to customer's requirement

309

309S

309H

UNS S30900

UNS S30908

UNS S30909

ASTM A240

ASTM A240

ASTM A240

ASTM A480

ASTM A480

ASTM A480

ASME SA240

ASME SA240

ASME SA240

AMS 5523

AMS 5523

AMS 5523

Typical Creep Properties

Temperature

Creep Strain (MPa)

Creep Rapture (MPa)

°C

°F

1000 H

10000 H

100000 H

1000 H

10000 H

100000 H

600

1112

120

80

40

190

120

65

700

1292

50

25

20

75

36

16

800

1472

20

10

8

35

18

7.5

900

1652

8

4

3

15

8.5

3

1000

1832

4

2.5

1.5

8

4

1.5

Chemical Analysis

Element

309

309S

309H

Chromium

22.0 min.-24.0 max.

22.0 min.-24.0 max.

22.0 min.-24.0 max.

Nickel

12.0 min.-15.0 max.

12.0 min.-15.0 max.

12.0 min.-15.0 max.

Carbon

0.20

0.08

0.04 min.-0.10 max.

Manganese

2.00

2.00

2.00

Phosphorus

0.045

0.045

0.045

Sulfer

0.030

0.030

0.030

Silicon

0.75

0.75

0.75

Iron

Balance

Balance

Balance

Mechanical Properties

Typical Values at 68°F (20°C)

Yield Strength
0.2% Offset

Ultimate Tensile
Strength

Elongation
in 2 in.

Hardness

psi (min.)

(MPa)

psi (min.)

(MPa)

% (min.)

(max.)

45,000

310

85,000

586

50

202 (HBN)

Hot-Rolled Steel Sheets and Coils  


Cold-Rolled Steel Sheets and Coils


Inquiry Online