304 Stainless Steel Sheet

304 stainless steel sheet is a versatile and widely used material in various industries due to its excellent corrosion resistance, formability, and weldability.

It belongs to the austenitic family of stainless steels and contains a high percentage of chromium and nickel, which gives it its distinct properties.

 

 

 

Item	Stainless Steel 304 sheet
Thickness	0.3~10.0mm
Width	1000mm, 1219mm, 1500mm, 1800mm, 2000mm, 2500mm, 3000mm, 3500mm, etc
Length	2000mm, 2440mm, 3000mm, 5800mm, 6000mm, etc
Package	Shrink-wrapped, Carton boxes, Wooden pallets, Wooden boxes, Wooden crates Etc.
Edge	Mill Edge Slit Edge

 

Chemical Elements

Element	C	Si	Mn	P	S	Cr	Mo	Ni
%	0.03	1	2	0.045	0.03	18-20	2.5	8-12

 

 

Tensile Strength: 515-735 MPa (75-106 ksi)

Yield Strength: 205-310 MPa (30-45 ksi)

Elongation: 40% (in 50 mm)

Hardness: ≤ 95 HRB

These elements, along with iron (Fe) as the base metal, form the composition of 304 stainless steel. The precise composition may vary slightly depending on the specific manufacturing process and the desired properties of the final product.

 

 

304 stainless steel sheet is used to fabricate handrails and balustrades for staircases in commercial and residential buildings.It provides both safety and aesthetics for balcony railings, offering a contemporary look that complements various architectural styles.In architecture and construction, 304 stainless steel sheet is utilized in the fabrication of support structures such as beams, columns, and trusses due to its strength and corrosion resistance.

• Chemical and petrochemical industries
• Food processing and storage equipment
• Architectural applications such as cladding, roofing, and fascia
• Automotive exhaust systems
• Medical and surgical instruments
• Kitchenware and cutlery

 

 

☆High corrosion resistance

Oxidizing acids

Organic acids

Alkalis

Many other corrosive agents

The chromium content in 304 stainless steel sheet forms a protective oxide layer on the surface, which resists corrosion.

☆Excellent formability and weldability

☆Good aesthetic appeal

☆Cost-effective compared to other stainless steel grades

☆Hygienic Properties: Non-porous surface resists bacteria and easy to clean, ideal for medical and food-related applications.

 

Finishes Available

2B Finish: Smooth, reflective finish suitable for a wide range of applications.

BA (Bright Annealed) Finish: Bright, reflective finish obtained by annealing in a controlled atmosphere.

No. 4 Finish: Brushed finish, commonly used in architectural applications.

No. 8 Finish: Mirror-like finish for decorative applications.

☆Others can be customized according to requirements.

 

Comparison table

iterm	standard/S30400	C	Mn	P	S	Si	Cr	Ni	N	Cu
1	ASTM A276/A276M-15	0.08	2	0.045	0.03	1	18.0-20.0	8.0-11.0	-	-
2	ASTM A959-11	0.07	2	0.045	0.03	1	17.5-19.5	8.0-11.0	-	-
3	ASTM A240/A240M-15a	0.07	2	0.045	0.03	0.75	17.5-19.5	8.0-10.5	-	-
4	ASTM A182/A182M-15	0.08	2	0.045	0.03	1	18.0-20.0	8.0-11.0	0.1	-
5	ASTM A193/A193M-15	0.08	2	0.045	0.03	1	18.0-20.0	8.0-11.0	-	-
6	ASTM A269/A269M-15	0.08	2	0.045	0.03	1	18.0-20.0	8.0-11.0	-	-
7	ASTM A312/A312M-15a	0.08	2	0.045	0.03	1	18.0-20.0	8.0-11.0	-	-
8	ASTM A320/A320M-15a	0.08	2	0.045	0.03	1	18.0-20.0	8.0-11.0	-	-
9	ASTM A403/A403M-15	0.08	2	0.045	0.03	1	18.0-20.0	8.0-11.0	-	-
10	ASTM A493-09(2013)	0.08	2	0.045	0.03	1	18.0-20.0	8.0-10.5	0.1	1
11	ASTM A554-15a (MT-304)	0.08	2	0.045	0.03	1	18.0-20.0	8.0-11.0	-	-
12	JIS G4303:2012	0.08	2	0.045	0.03	1	18.0-20.0	8.0-10.5	-	-
13	JIS G4304:2012	0.08	2	0.045	0.03	1	18.0-20.0	8.0-10.5	-	-
14	JIS G4305:2012	0.08	2	0.045	0.03	1	18.0-20.0	8.0-10.5	-	-
15	GB/T 20878-2007	0.08	2	0.045	0.03	1	18.0-20.0	8.0-11.0	-	-

 

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