E-mail : marketing@jetvision-cn.com
E-mail : marketing@jetvision-cn.com
SUS 304 stainless steel is a common material in stainless steel with a density of 7.93 g/cm³; also called 18/8 stainless steel, meaning it contains more than 18% chromium and more than 8% nickel; it is resistant to high temperatures of 800°C, has good processing properties and high toughness, and is widely used in industrial and furniture decoration industries and the food and medical industry. However, it should be noted that food grade 304 stainless steel is more stringent in its content index compared to ordinary 304 stainless steel. We provide kinds of 304 stainless steel products, such as pipe, plate, coils, pipe fittings, wire, flanges, fasteners, forgings, etc.
The market is commonly marked with 06Cr19Ni10, SUS304, where 06Cr19Ni10 generally indicates the national standard production, 304 generally indicates ASTM standard production, SUS 304 indicates the Japanese standard production.
SUS 304 stainless steel is a general purpose stainless steel that is widely used for making equipment and machine parts that require good overall performance (corrosion resistance and formability). In order to maintain the inherent corrosion resistance of stainless steel, the steel must contain more than 18% chromium and 8% nickel. 304 stainless steel is a grade of stainless steel produced in accordance with ASTM standards.
SUS304 Stainless Steel Common Standards
1.ASTM A276 (Standard Specification for Stainless Steel Bars and Profile）
|
304 |
C |
Mn |
P |
S |
Si |
Cr |
Ni |
|
Requirements % |
≤0.08 |
≤2.00 |
≤0.045 |
≤0.030 |
≤1.00 |
18.0–20.0 |
8.0-11.0 |
2.ASTM A240 (Chromium and Chromium Nickel Stainless Steel Plate Sheet and Strip for Pressure Vessels and for General Applications)
|
304 |
C |
Mn |
P |
S |
Si |
Cr |
Ni |
N |
|
Requirements % |
≤0.07 |
≤2.00 |
≤0.045 |
≤0.030 |
≤0.75 |
17.5–19.5 |
8.0–10.5 |
≤0.10 |
3.JIS G4305 (Cold-rolled,Stainless Steel Plate, Sheet and Strip)
|
SUS 304 |
C |
Mn |
P |
S |
Si |
Cr |
Ni |
|
Requirements % |
≤0.08 |
≤2.00 |
≤0.045 |
≤0.030 |
≤1.00 |
18.0–20.0 |
8.0-10.5 |
4.JIS G4303 (Stainless Steel Bars)
|
SUS 304 |
C |
Mn |
P |
S |
Si |
Cr |
Ni |
|
Requirements % |
≤0.08 |
≤2.00 |
≤0.045 |
≤0.030 |
≤1.00 |
18.0–20.0 |
8.0-10.5 |
SUS304 Stainless Steel Detailed Standard Specifications
|
No |
Standard/S30400 |
C |
Mn |
P |
S |
Si |
Cr |
Ni |
N |
Cu |
|
1 |
ASTM A276/A276M-15 |
0.08 |
2.00 |
0.045 |
0.030 |
1.00 |
18.0-20.0 |
8.0-11.0 |
|
|
|
2 |
ASTM A959-11 |
0.07 |
2.00 |
0.045 |
0.030 |
1.00 |
17.5-19.5 |
8.0-11.0 |
|
|
|
3 |
ASTM A240/A240M-15a |
0.07 |
2.00 |
0.045 |
0.030 |
0.75 |
17.5-19.5 |
8.0-10.5 |
|
|
|
4 |
ASTM A182/A182M-15 |
0.08 |
2.00 |
0.045 |
0.030 |
1.00 |
18.0-20.0 |
8.0-11.0 |
0.10 |
|
|
5 |
ASTM A193/A193M-15 |
0.08 |
2.00 |
0.045 |
0.030 |
1.00 |
18.0-20.0 |
8.0-11.0 |
|
|
|
6 |
ASTM A269/A269M-15 |
0.08 |
2.00 |
0.045 |
0.030 |
1.00 |
18.0-20.0 |
8.0-11.0 |
|
|
|
7 |
ASTM A312/A312M-15a |
0.08 |
2.00 |
0.045 |
0.030 |
1.00 |
18.0-20.0 |
8.0-11.0 |
|
|
|
8 |
ASTM A320/A320M-15a |
0.08 |
2.00 |
0.045 |
0.030 |
1.00 |
18.0-20.0 |
8.0-11.0 |
|
|
|
9 |
ASTM A403/A403M-15 |
0.08 |
2.00 |
0.045 |
0.030 |
1.00 |
18.0-20.0 |
8.0-11.0 |
|
|
|
10 |
ASTM A493-09(2013) |
0.08 |
2.00 |
0.045 |
0.030 |
1.00 |
18.0-20.0 |
8.0-10.5 |
0.10 |
1.00 |
|
11 |
ASTM A554-15a (MT-304) |
0.08 |
2.00 |
0.045 |
0.030 |
1.00 |
18.0-20.0 |
8.0-11.0 |
|
|
|
12 |
JIS G4303:2012 |
0.08 |
2.00 |
0.045 |
0.030 |
1.00 |
18.0-20.0 |
8.0-10.5 |
|
|
|
13 |
JIS G4304:2012 |
0.08 |
2.00 |
0.045 |
0.030 |
1.00 |
18.0-20.0 |
8.0-10.5 |
|
|
|
14 |
JIS G4305:2012 |
0.08 |
2.00 |
0.045 |
0.030 |
1.00 |
18.0-20.0 |
8.0-10.5 |
|
|
|
15 |
GB/T 20878-2007 |
0.08 |
2.00 |
0.045 |
0.030 |
1.00 |
18.0-20.0 |
8.0-11.0 |
|
|
SUS304 Stainless Steel Surface Finish
|
Surface finish |
Characteristics & Application |
|
NO.1 |
Hot-rolled surface,annealed and pickled,can be used as cold-rolling material,industial tanks and chemical devices. |
|
NO.2D |
Cold-rolled, annealed and pick led with out skinpassing the dull products can be used as auto mo bile parts, building materials and pipe. |
|
NO.2B |
The surface brightness and flatness of NO.2B is better than NO.2D. Then through a special surfacetreament to improve its mechamical properties, N02B could nearly satisfy comprehensive uses. |
|
NO.3 |
Polished with abra sive belt of grit #100#120,have bet ter bright ness with discon tin u ous coarse stria, used as inner and external or naments for building, electrical appliances and kitchen utensils etc. |
|
NO.4 |
Polished with abrasive belt of grit #150#180, have better brightness with discontinuous coarse stria, but thinner than NO.3, are used as bathtud building inner and external ornaments electrical appliances, kitchen utensils and food processing equipment etc. |
|
HL |
Polished with abrasive belt of grit #150-320 on the No.4 finish and has continuous streaks, mainly used as building ornaments,elevators, door of building, frontal plate etc. |
|
BA |
Cold rolled, bright annealed and skin passed, the product has excel lent brightness and good re flexivity like mirror, used for lectrical appliances, mirror, kitchen apparatus, or nament materials etc. |
SUS304 Stainless Steel Products:
Stainless steel Round Bars, Forgings Rings, Flanges, forged shaft, forged cylinder, forged block, forged gear rings, etc
SUS304 Stainless Steel Rounds: 22 sizes 0.625" through 8.5" diameter
SUS304 Stainless Steel Block: 52 sizes 0.25" through 9.5" thick
SUS304 Stainless Steel Ingots: kept in stock for conversion to special bar sizes
SUS304 Stainless Steel Round Bars: 22 sizes 0.625" through 8.5" diameter,customized
SUS304 Stainless Steel Forgings: customised accoridng to customers’ request
|
Varieties |
Steel type Specifications (mm) |
Precision alloy |
Resistance Alloys for electrical heating |
Super alloy |
Stainless steel |
Corrosion resistant alloy |
|
Forged Shaft |
Length:420” or as customer's request Weight:75,000# or as as customer's request |
available |
available |
available |
available |
available |
|
Forgings Rings |
Diameter Range:≤ 5.5 m as your request Plate Thickness:≤ 2 m as your request Piece weight range:≤ 200 tons or as customer 's requirement |
available |
available |
available |
available |
available |
|
Forged Round Bar |
WIDTH:MAX 120” or as customer 's requirement WEIGHT :MAX 60,000# or as customer 's requirement |
available |
available |
available |
available |
available |
|
Forged Discs |
Diameter Range:≤ 5.5 m as your request Plate Thickness:≤ 2 m as your request Piece weight range:≤ 200 tons or as customer 's requirement |
available |
available |
available |
available |
available |
|
Forged Cylinder |
Diameter Range:≤ 16 m or as customer 's requirement Cylinder Height:≤ 3 m or as customer 's requirement Piece Weight Range:≤ 200 tons or as customer 's requirement |
available |
available |
available |
available |
available |
|
Forging Flanges |
1/2'' to 24'', customized up to 60'' OR as customer 's requirement |
available |
available |
available |
available |
available |
|
Executive standard: GB/T 3077-2015 Steel plate standard GB/T11251-2009 |
||||||
Available Alloy Grade:
Hastelloy C22, Hastelloy C276, Hastelloy X, HastelloyG-30, Hastelloy C2000, Hastelloy B2, HastelloyB-3, Hastelloy C, Hastelloy C-4, Inconel 600, Inconel 601, Inconel 625, Inconel 718 , Inconel 725, Inconel X-750, Incoloy 800 , Incoloy800H , Incoloy 800HT, Incoloy 825, Incoloy 925, Incoloy 926, Monel 400, Monel K500 , Nimonic80A , Nimonic 75, Nimonic 90, Nickel 200, Nickel 201, Nitronic 50, Nitronic 60, Alloy20, Alloy28, Alloy31, Invar36, 1J50, 4J29, 253MA , 254SMO , AL-6XN , 904L, 329, 2205, 2507, S32760, 17-4PH, 660, 330
