904L Stainless Steel Sheet-JIANGSU DINGJIN IRON & STEEL CO., LTD.

Purchasing Information

Product name	904L Stainless Steel Sheet
Technology	Cold Rolled; Hot Rolled
Thickness	0.3mm-100mm
Width	1000mm, 1219mm, 1500mm, 1800mm, 2000mm, 2500mm, 3000mm, 3500mm, etc
Length	2000mm, 2440mm, 3000mm, 5800mm, 6000mm, etc
Standard	GB, ASTM, JIS, ISO, EN
Surface	2B, 2D, BA, NO.1, NO.4, NO.8, 8K, mirror, checkered, embossed, hair line, sand blast, Brush, etching, etc
Certification	ISO, SGS，BV，Mill Certificate
Supply Ability	5000 tons / month
Lead Time	10-15 working days after the receipt of 30% deposit
Payment Terms	30%T/T Advance + 70% Balance
Price Terms	FOB, CFR, CIF, EXW
Packing	Standard sea-worthy package or as required
*If you do not find what you are looking for, please call us now. If you have found it, we are happy to answer any questions or concerns you may have about stainless steel grades and assist you through the purchasing process.

Characteristic

Standards:

GB: 015Cr21Ni26Mo5Cu2
ASTM: N08904/904L
JIS: SUS890L
ISO: X1NiCrMoCu25-20-5
EN: X1NiCrMoCu25-20-5/1.4539

Properties:

Chemical properties:

904L Steel	C	Si	Mn	P	S	Ni	Cr	Mo	Cu	N
904L Steel	≤0.020	≤1.00	≤2.00	≤0.045	≤0.035	23.00~28.00	19.00~23.00	4.00~5.00	1.00~2.00	≤0.10

Mechancal properties:

904L Stainless Steel Plate	Yield Strength R_P0.2/MPa	Tensile Strength R_m/MPa	Elongation after break A/%	Hardness value
				HBW	HRB	HV
	≥220	≥490	≥35	-	≤90	≤200

Physical properties:

904L Grade Steel Plate
Density/（kg/dm³）20℃	8.00
Melting Range/℃	-
Specific Heat[kJ/(kg•K)]0℃~100℃	0.50
Thermal Conductivity/[W/(m•K)]	100℃: 13.7
Thermal Conductivity/[W/(m•K)]	500℃: -
Coefficient of Thermal Expansion/(10^-6/K)	0℃~100℃: 15.0
Coefficient of Thermal Expansion/(10^-6/K)	0℃~500℃: -
Electrical Resistivity/(Ω•mm²/m)20℃	-
Modulus of Elasticity(kN/mm²)20℃	188

Application:

904L super austenitic stainless steel contains 0.02% carbon, 19%-23% chromium, 23%-28% nickel, and 4%-5% molybdenum. 904L grade steel plate belongs to low-carbon high-chromium-nickel austenitic stainless steel and high-molybdenum stainless steel. It has excellent corrosion resistance, comprehensive resistance to sulfuric acid, phosphoric acid, acetic acid, etc., and can solve the problems of chloride pitting corrosion, crevice corrosion and stress corrosion.
904L steel is suitable for towers, tanks, pipes, heat exchangers, etc. in petrochemical, chemical, fertilizer, ocean development and other industries.

Specifically:

1. Petroleum and petrochemical equipment, such as reactors;

2. Sulfuric acid storage and transportation equipment, such as heat exchangers;

3. Flue gas desulfurization devices in power plants, such as the tower body of the absorption tower, flue, door baffle, spray system, etc.;

4. Organic acid handling systems such as scrubbers and fans;

5. seawater treatment plant;

6. Paper industry equipment;

7. Pharmaceutical industry and other chemical equipment, such as centrifuges.

FAQ:

Q:Can you send samples?
A:Sample can be for free,freight cost collect.
Q:What product information do I need to provide?
A:Steel grade/thickness/width/quantity,these will decide the price.
Q:About product prices?
A:Prices vary from period to period due to cyclical changes in the price of raw materials.
Q:What are the certifications for your products?
A:We have ISO 9001,CE,SGS,BV and other certifications.
Q:How about the delivery time?
A:Regularly the delivery time around 10-15 days,customized one will inform the delivery time ahead.
Q:Does the product have quality inspection before loading?
A:All the products are strictly tested before packaging,also can inspect by third party inspection.
Q:How to pack the products?
A:Standard export package with waterproof film and wooden pallet.It can effectively protect products from corrosion.

Stainless Steel

Carbon Steel

Galvanized Steel

Other Profile

904L Stainless Steel Sheet