304 stainless steel

304/SUS304/UNS304/STS304/304S15/1.4301 1. Dia110-400mm 2 .304 stainless steel with Black/Bright/Grinded/Acid

 304 stainless steel bars

APPLICATIONS

Food processing equipment, particularly in beer brewing, milk processing & wine making, Kitchen benches, sinks, troughs, equipment and appliances, Architectural panelling, railings & trim, Chemical containers, including for transport, Heat Exchangers, Woven or welded screens for mining, quarrying & water filtration, Threaded fasteners

 

 

RELATED SPECIFICATIONS: 

Germany          DIN 17440/17224 X2CrNi89

Great Britain   BS970: PART 4: 304S15

                          BS1449: PART 2: 304S15

                          BS EN 1.4301

France             NFA35-572  Z6CN18.09

USA                 AISI/ UNS 304

                         UNS  S30400

Japan             JIS  SUS304

Korea              KS   STS304

Australia         AS  304

India                 IS  07Cr18Ni9

Chemical Composition (%):

 

Carbon       0.08 max

Silicon        1.00 max 

Manganese    2.00 max 

Phosphorus    0.045 max 

Sulphur       0.030 max 

Chromium     18.00-20.00

Nickel        8.00-11.00 

SIZE RANGE

1) Hot rolled black bar: Dia 10-130mm.

2) Hot forged black bar: Dia 110-400mm.

3) Acid round bar: Dia 5-400mm.

4) Cold drawn bright bar: Dia 1-55mm.

5) Grinded bright bar: 5-150mm.

6) Polishing bright round bar: Dia 5-400mm.

SURFACE FINISHES

Black, Peeled(K12), Cold Drawn, Turned & Polished(H10, H11), Precision Ground(H9, H8)

Certificate of Quality: issued in English, in addition the normal terms, production process, the mechanical property yield strength, tensile strength, elongation and hardness, forged ratio, UT test result, Grain size, heat treatment methods and the sample of is shown on the Certificate of Quality.

Marking: Heat No. will be cold stamped and Steel grade, diameter mm, length mm, and  the manufacturer LOGO and weight kg is painted

304 stainless steel