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1.4301 Seamless Stainless Steel Tubes

1.4301 Seamless Stainless Steel Tubes

1.4301Seamless stainless steel tubes 1) Specifications EN10216-5/EN10305-1/ISO1127/JIS,GOST or as per requirements 2) Size OD 6-76mm; WT: above 0.5mm 3) Manufacturing Method Cold finish: cold rolling or cold drawing 4) Delivery condition Bright annealed (BA) Electro Polished (EP) Annealed and...

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Product Details

Product Description:

The main material of this kind of seamless stainless steel tubes is 1.4301 stainless steel, which is resistant to corrosion by weak corrosive media such as air, steam and water, and chemically etched media such as acid, alkali and salt. It is also called stainless acid-resistant steel.

Features:

  • Can be directly molded and put into use

  • With a well-designed manufacturing process, a fairly uniform structure and hardness are obtained, and the machinability is good.

  • The surface hardened layer has low hardness after electrical discharge machining, which is easy to polish

  • Balanced design with low weld cracking sensitivity and greatly improved weldability

Applications:

Widely used in food equipment, general chemical equipment, equipment for atomic energy industry, such as household goods, boilers, auto parts, medical equipment, building materials, chemicals, food industry, agriculture, ship parts and so on.

Product Details:

Model Number

S30400

Size 

OD 6-76mm

WT: above 0.5mm

Surface 

Bright annealed (BA)
Electro Polished (EP)
Annealed and pickled(AP)  

Manufacturing MethodCold finish: cold rolling or cold drawing

Standard 

EN10216-5/EN10305-1/ISO1127/JIS,GOST or as per requirements

Chemical composition:

Elements

1.4301(wt%) S30400

C(max)

0.08

Mn(max)

2

P(max)

0.045

S(max)

0.03

Si(max)

1

Ni

8.0 - 11.0

Cr

18.0 - 20.0

Mo/Cu/N

N/A

Fe

Bal.


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