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Duplex Polished Stainless Steel Tube AISI JIS ASTM 304 316 904l

Minimum Order Quantity : negotiable Price : 5500-10000USD/TON
Packaging Details : ron Case / Plywood Case Delivery Time : 30 Days
Payment Terms : T / T ; L / C Supply Ability : 300 Tons / Month
Place of Origin: CHINA Brand Name: MTSCO
Certification: ISO 9001 & PED & AD2000 Model Number: MTSCODST29

Detail Information

Product Name: Seamless Stainless Steel Pipe Material: ASTM A312/304/304L/304H/316/316L/317/321/310/904L
Length: 6000 MM Tests: NDT Eddy Current Or Hydraulic Test
Delivery Conditions: Soft / Hard Wall Thickness:: 0.71mm-2.11mm
High Light:

ASTM A312 Seamless Stainless Steel Pipe

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ASTM A312 Seamless Stainless Steel Pipe

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Duplex Polished Stainless Steel Tube

Product Description

AISI JIS ASTM 304 316 904l Duplex Polished Stainless Steel Pipe Tube

 

AISI JIS ASTM 304 316 904l Duplex Polished Stainless Steel Pipe Tube

 

It is a type of boiler tube and belongs to the category of seamless steel tubes. The manufacturing method is the same as that of seamless steel pipes, but there are certain strict requirements on the steel grades used in the manufacture of steel pipes. Since seamless pipes are often in high temperature and high -pressure conditions when they are used, seamless pipes are mainly used to make superheater tubes, reheater tubes, steam guide tubes, and main steam seamless tubes for high pressure and ultra-high pressure boilers.

 

Specifications :

 

Product Name
seamless Stainless Steel pipe
Width
as customer's requirements
Thickness
SCH5S,SCH10S,SCH40S,STD,XS,XXS,SCH20,SCH30,SH40,SCH60,
SCH80,SCH160,XXS
Length
as customer's request
Surface
N0.1, N0.4, 2D, 2B, HL, BA, 6K, 8K, Mirror,etc
Material
201,202,301,302,303,304,304L,304N1,309S,310S,316,316L,316Ti,316N,317,317L,321,409L,410,420,430,904,904L,etc
Grade
200/300/400/500/600/700/800/900 series/duplex stainless steel
Standards
AISI ASTM JIS SUS DIN GB
Certifications
ISO 9001
Packing
Industry standard packaging or according to client's requirement
Payment
T/T,L/C,Western Union,D/A,D/P,MoneyGram
Delivery time
Up to order quantity

 

 

UNS Designation C Si Mn P S Cr Ni Mo N Cu
max max max max max
S31803 0.03 1 2 0.03 0.02 21.0 - 23.0 4.5 - 6.5 2.5 - 3.5 0.08 - 0.20 -
S32205 0.03 1 2 0.03 0.02 22.0 - 23.0 4.5 - 6.5 3.0 - 3.5 0.14 - 0.20 -
S32750 0.03 0.8 1.2 0.035 0.02 24.0 - 26.0 6.0 - 8.0 3.0 - 5.0 0.24 - 0.32 0.5 max
S32760 0.05 1 1 0.03 0.01 24.0 - 26.0 6.0 - 8.0 3.0 - 4.0 0.20 - 0.30 0.50 -1.00
 

 

Application:

 

a) Petroleum

b) Chemical industry

c) Instrument

d) Industrial transportation

e) Mechanical structure industry

f) Need high corrision ability pipe's industry, such as offshore industry etc

 

Advantages: 

 

a) Superior surface finish,

b) Better mechanical property

c) More precise dimension

d) Perfect inspection method and inspection equipment


Duplex Polished Stainless Steel Tube AISI JIS ASTM 304 316 904l 0

 

Welcome enquiries from all of you! MTSCO is a company who can supply high quality products to you. And we have ISO, PED & AD2000. In the near future, our DNV certificate will coming soon.

 

 

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