904L Stainless steel coil

904L stainless steel coil is a high-alloy austenitic stainless steel with excellent corrosion resistance, widely used in harsh industrial environments。It is specially designed for extreme corrosion conditions where standard stainless steels are not suitable.

Classification ：

Stainless steel coil

+8618365798155

sales1@fujudingzg.com

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2. Key Selling Points

Ultra-low carbon content avoids intergranular corrosion
Outstanding resistance to sulfuric acid, phosphoric acid, acetic acid and chloride
Excellent pitting and crevice corrosion resistance
High creep and tensile strength at elevated temperatures
Good formability, weldability and processability
Stable performance in harsh corrosive conditions
Factory direct supply with full quality certification

3. Chemical Composition (Typical, %)

Element	C	Si	Mn	P	S	Cr	Ni	Mo	Cu
Content	≤0.02	≤1.00	≤2.00	≤0.045	≤0.030	19.00–23.00	23.00–28.00	4.00–5.00	1.00–2.00

4. Mechanical Properties

Property	Value
Tensile Strength	≥490 MPa
Yield Strength	≥220 MPa
Elongation	≥35%
Hardness	≤HRB 90
Density	8.0 g/cm³

5. Available Specifications

Thickness: 0.3mm – 12.0mm
Width: 1000mm, 1219mm, 1500mm, 2000mm, custom width
Form: Hot rolled coil, cold rolled coil
Surface: 2B, BA, NO.4, brushed, mirror, anti-fingerprint

6. Main Features & Advantages

Excellent corrosion resistance in reducing and oxidizing acids
Superior resistance to chloride stress corrosion cracking
High resistance to pitting and crevice corrosion
Good mechanical properties at both room and elevated temperatures
Suitable for highly corrosive industrial environments

7. Typical Applications

Chemical processing: Reactors, heat exchangers, pipelines, tanks
Petrochemical & oil refining: Equipment exposed to sour crude and acids
Flue gas desulfurization (FGD): Power plant scrubber systems
Seawater treatment: Marine, coastal, desalination equipment
Pharmaceutical & food industry: Sanitary processing equipment
Pulp & paper industry: Digester and bleaching equipment

8. Quality & Certification

Complies with ASTM A240, EN 10088, JIS standards
100% inspection before shipment
Original MTC, SGS, BV, TUV available upon request

9. Packaging & Delivery

Waterproof packaging with plastic film and wooden pallet
Suitable for sea and land transportation
Stable lead time for mass orders

Warehouse Storage

As a steel supplier in Shandong Province, we have our own factory as follows: the seamless stainless steel pipe factory located in Wuxi. A welding stainless steel pipe factory located in Wuxi. A stainless steel coil processing workshop for cutting, winding, and unwinding steel coils.

Packing and shipping

Now the main business scope of our company covers various kinds of Stainless steel and carbon steel materials , such as hot rolled / cold rolled stainless steel coils / sheet , Seamless / welded stainless steel pipe ( tube ).

Technology

Customer conversation

We provide the products consultation , purchase plan suggestion , logistic service ( including the shipment service , custom works ,etc ).

Application field

The predecessor of Shandong Province Reliance Steel Material Co ., Ltd . founded in 2012, it belongs to Industry Bureau of Shandong Province . Aims to promote the development of Stainless / Carbon steel industry of .

FAQ

Q1. Are you a factory or trading company?

We are a direct manufacturer with our own production lines. Welcome factory audit and on-site inspection.

Q2. Can you provide free samples?

Yes, we offer free samples for quality testing. Customers only need to bear the shipping cost.

Q3. What’s your MOQ?

Low MOQ for standard products, trial orders are accepted. Larger quantity will have better unit price.

Stainless steel coil