904L Stainless Steel Coil
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 Description


Grade: 904L

Thickness: 3.0-14mm

Width: 1219,1500mm

Tolerance: Thickness:  ±0.02mm Length: ± 5mm

Brand : BAOSTEEL,TISCO,ZPSS

Standard: ISO,ASTM,SUS,GB

Surface: NO1

Place of origin: China (mainland)

Payment terms : L/C at sight or 30% TT as deposit 

904L standards CHINA:00Cr20Ni25Mo4.5Cu 1.4539 ASTM 904L

 

Chemical Composition

 

GradeCMnSiPSCrMoNiCu
904Lmin.max.-0.02-2-1-0.045-0.035192345232812

 

Proprerties

 

GradeTensile Strength (MPa) minYield Strength 0.2% Proof (MPa) minElongation (% in 50mm) minHardness
Rockwell B (HR B)Brinell (HB)
904L4902203670-90 typical150

 

Features

 

Grade 904L stainless steel is a non-stabilized austenitic stainless steel with low carbon content. This high alloy stainless steel is added with copper to improve its resistance to strong reducing acids, such as sulphuric acid. The steel is also resistant to stress corrosion cracking and crevice corrosion. Grade 904L is non-magnetic, and offers excellent formability, toughness and weldability.

 

Fabrication

 

Grade 904L stainless steels are high purity steels with low sulphur content. They can be machined using any standard methods. These grades can be readily bent to a small radius under cold conditions. Although subsequent annealing is not required in most cases, it should be carried out when the fabrication is performed under severe stress corrosion cracking conditions.

 

Application

 

1.Wiring in electrostatic precipitators,Oil refinery components

2.Seawater cooling devices,Gas scrubbing plants

3.Pulp and paper processing industries

4.Acetic, phosphoric and sulphuric acid processing plants

 

Our service

 

1.Professional person communicate with you before the order

2.OEM&ODM, also provide customized service

3.Offer for your unique design and some our current model

4.Protection of your sales area, ideas of design and all your private information

5.Provide strict quality check for each part,each process before export

6.Provide complete post-sale service,including installation,technical guide


 

RFQ


Q1: Can I get some samples?
A: Yes, we can supply free sample, but the shipping cost should be paid by our customers.
Q2: How to make payments?
A: 30% T/T in advance , the balance before shippment.
Q3: How to confirm the Product Quality before placing orders?
A:You can get free samples for some products,you only need to pay the shipping cost or arrange a courier to us and take the samples. The third-party will be accepted.
Q4:What's your MOQ?
A:Our MOQ is 1.5 ton. 
Q5: How about delivery lead time?
A:Delivery lead time: About 7-15 days after payment confirmed. 
Q6:Is there a discount?
A:Different quantity has different discount.
Q7: Are you trading company or manufacturer ?
A: We are factory. Our factory is located in Wuxi, Jiangsu,about two hours drive from shanghai port.

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