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304 Stainless Steel Coil

Short Description:

Name       304 Stainless Steel Coil

Grade        ASTM441;SUS441;TP441;S44100

Standard     ASTM/DIN/GB/JIS/AISI

Surface     No.1/2B/BA/NO.4/6K/8K/HL(Hairline)/Matting

Payment Term    T/T;L/C;Western Union;Paypal

Delivery Time     7-15 days upon receipt of the deposit

Package      Standard Export Packing or As Customers Requirement


Product Detail

Video

FAQ

Specifications of 304 STAINLESS STEEL COIL:

Grade: 304, 304L,316,316L,317,317L,321,347H,409S, 410, 420, 430, 439

Width : 8 – 600mm

Thickness : 0.03 – 3mm

Technology : Hot rolled, Cold rolled

Hardness: soft, 1/4H, 1/2H, FH

Surface Finish : 2B, 2D, BA, NO.1, NO.4, NO.8, 8K, mirror, hair line, sand blast, Brush, SATIN (Met with Plastic Coated) etc.

Raw Material: POSCO, Acerinox, Thyssenkrup, Baosteel, TISCO, Arcelor Mittal, Outokumpu

Form : Coils, Foils, Rolls, Strip, Flats, etc.

Description

Type 304/304L is the modern version of “18-8” stainless steel containing approximately 18% chromium and 8% nickel and is the most commonly specified stainless steel used throughout the world. Type 304/304L is a versatile, general purpose stainless steel with good resistance to atmospheric corrosion, and to many chemicals and food and beverages. These grades can be specified in the annealed condition where they have very good formability. Higher nickel versions can be specified to enhance multi-stage deep drawing characteristics. Higher strength, cold-worked conditions can also be specified for Type 304/304L for spring type applications. Type 304/304L is non-magnetic in the annealed condition but may become slightly magnetic as a result of cold working.

Type 304L can be dual certified as 304 when the composition meets the lower carbon limit of 304L and the slightly higher strength levels of 304. Type 304L should be specified for welded applications as the low carbon version eliminates chromium carbide precipitation and enhances the corrosion resistance in the as-welded condition.

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304/304L Stainless Steel Coil

Product:

ASTM 304/304L Stainless Steel Coil

Material:

Stainless Steel 200 series,300series,400series

Standard:

ASTM/AISI/DIN/JIS/GB….

Dimension:

Thickness:0.25-50mm,Width:1000mm,1219mm,1500mm,1800mm

Length:

Random Length

Surface Finish:

No.1/2B/No.4/4K/6K/8K/HL/Brushed

Technology:

Cold Rolled ,Hot Rolled

MOQ:

1TON

Package:

Standard Export Packing, Or As Per Your Requirement

Application:

Railings, Staircase Railing Balustrade, Windows, Balustrade System, Equipment Manufacturing and Maintenance, etc.

Chemical Composition of Stainless Steel 304 Coil

Grade

C

Mn

Si

P

S

Cr

Mo

Ni

N

304

min.

max.

0.08

2.0

0.75

0.045

0.030

18.0

20.0

8.0

10.5

0.10

ASTM A240 SS 304 Coil Mechanical Properties

Grade

Tensile Strength (MPa) min

Yield Strength 0.2% Proof (MPa) min

Elongation (% in 50mm) min

Hardness

Rockwell B (HR B) max

Brinell (HB) max

304

515

205

40

92

201

Stainless Steel 304 Coil Physical Properties

Grade

Density (kg/m3)

Elastic Modulus (GPa)

Mean Coefficient of Thermal Expansion (μm/m/°C)

Thermal Conductivity (W/m.K)

Specific Heat 0-100°C (J/kg.K)

Electrical Resistivity (nΩ.m)

0-100°C

0-315°C

0-538°C

at 100°C

at 500°C

304

8000

193

17.2

17.8

18.4

16.2

21.5

500

720

Equivalent Grades of 304 Stainless Steel Coil

Grade

UNS No

Old British

Euronorm

Swedish SS

Japanese JIS

AFNOR

BS

En

No

Name

304

S30400

304S31

58E

1.4301

X5CrNi18-10

2332

SUS 304

Z7CN18‐09

Equivalent Grades of 304 Stainless Steel Coil

Grade

UNS No

Old British

Euronorm

Swedish SS

Japanese JIS

AFNOR

BS

En

No

Name

304

S30400

304S31

58E

1.4301

X5CrNi18-10

2332

SUS 304

Z7CN18‐09


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  • Q1:What is your terms of payment?

    A:We usually accept T/T in advance, L/C for large sum.If you prefer other payments terms, please discuss.

     

    Q2:What is the terms of delivery?

    A:EXW, FOB, CIF

     

    Q3:What is the terms of packing?

    A:Generally, we pack our goods in bundles or coils with rods or belts, we could also pack the goods as the customers’ requirements.

     

    Q4:What is your delivery time?

    A:For products in stock, we can ship it within 3-7 days after receiving the deposit.For custom order, production time is 15-30 workdays after received the deposit.
    Q5:Could you produce according to the samples?

    A:Yes, we could customer-made by your samples or technique drawings, we could build the mold and fixtures.

     

    Q6:Can I place an sample order and what is your MOQ if I accept your quality?

    A:Yes, we can send you samples but you may pay the express fees, our MOQ is 1 ton.

     

    Q7:How could you guarantee your products?

    A:We accept and support the third-party inspection.We also could issue the warranty to customer to guarantee the quality.

     

    Q8:Where is the port of shipment?

    A:Guangzhou or Shenzhen sea port.

     

    Q9:How can I get the price of needed product?

    A:It’s the best way if you can send us the material, size and surface, so we can produce for u to check the quality.If you still have any confusion, just contact us, we would like to be helpful.

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