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Mirror Polished Bright Annealed Tube Inox Thin Wall 309 309S Stainless Steel Pipe

China Mirror Polished Bright Annealed Tube Inox Thin Wall 309 309S Stainless Steel Pipe, Find details about China 309S Stainless Steel Pipe, Stainless Steel Seamless Tube from Mirror Polished Bright Annealed Tube Inox Thin Wall 309 309S Stainless Steel Pipe

Model NO.
309/309S
Outside Diameter
4mm to 720mm
Thickness
0.5mm-68mm
THK
Sch10s,Sch20s,Sch40s,Sch80s,Sch160s,Std,Xs,Xxs
Od
1/8" to 38"
Length
as Requirement
Surface
Satin(400g),Hairline(400g),Mirror(800g),Polished
Standard
ASTM/ASME A312/A213/A269/A789/A511/A376/B829 Ect.
Tolerance
as Per Standard
Keyword
Stainless Steel Seamless Pipe
Trademark
ZYTC
Transport Package
as Customer′s Requirement
Origin
Tianjin, China
HS Code
7306400
Model NO.
309/309S
Outside Diameter
4mm to 720mm
Thickness
0.5mm-68mm
THK
Sch10s,Sch20s,Sch40s,Sch80s,Sch160s,Std,Xs,Xxs
Od
1/8" to 38"
Length
as Requirement
Surface
Satin(400g),Hairline(400g),Mirror(800g),Polished
Standard
ASTM/ASME A312/A213/A269/A789/A511/A376/B829 Ect.
Tolerance
as Per Standard
Keyword
Stainless Steel Seamless Pipe
Trademark
ZYTC
Transport Package
as Customer′s Requirement
Origin
Tianjin, China
HS Code
7306400
Mirror Polished Bright Annealed Tube Inox Thin Wall 309 309S Stainless Steel Pipe
Mirror Polished Bright Annealed Tube Inox Thin Wall 309 309S Stainless Steel Pipe
1: Brief Introduction Of 309/309S Stainless Steel 

Alloy 309/309S (UNS S30900/S30908) austenitic stainless steel is typically used for elevated temperature applications.
Its high chromium and nickel content provides comparable corrosion resistance, superior resistance to oxidation, and the
retention of a larger fraction of room temperature strength than the common austenitic Alloy 304.
Alloy 309 (UNS S30900) is an austenitic stainless steel developed for use in high temperature corrosion resistance
applications. The alloy resists oxidation up to 1900°F (1038°C) under non-cyclic conditions. Frequent thermal cycling
reduces oxidation resistance to approximately 1850°F (1010°C).
Because of its high chromium and low nickel content, Alloy 309 can be utilized in sulfur containing atmospheres up to
1832°F (1000°C). The alloy is not recommended for use in highly carburizing atmospheres since it exhibits only moderate
resistance to carbon absorption. Alloy 309 can be utilized in slightly oxidizing, nitriding, cementing and thermal cycling
applications, albeit, the maximum service temperature must be reduced.
When heated between 1202 - 1742°F (650 - 950°C) the alloy is subject to sigma phase precipitation. A solution annealing
treatment at 2012 - 2102°F (1100 - 1150°C) will restore a degree of toughness.
309S (UNS S30908) is the low carbon version of the alloy. It is utilized for ease of fabrication. 309H (UNS S30909) is a
high carbon modification developed for enhanced creep resistance. It most instances the grain size and carbon content of
the plate can meet both the 309S and 309H requirements.
Alloy 309 can be easily welded and processed by standard shop fabrication practices.
2: Chemical Composition 
Tianjin Zhongyantiancheng Steel Co.,Ltd
CommodityStainless Steel Pipe/Welded Steel Tube/Seamless Steel Pipe
Material309S
StandardGB JISASTM/ASMEDIN 
06Cr23Ni13SUS309S309S1.4833
Chemical CompositionCMnPS
<=0.08<=2.00<=0.045<=0.03
SiCrNNi
<=0.0322--24No12--15
Outside Diameter4mm--720mm
Thickness0.5mm-68mm
LengthProduce as customers' request
SurfaceBlack/Bright
manufactureHot Rolled/Cold Drawn
PackingPacked in bundles with standard export sea-worthy package
Delivery TimeWithin 15 working days, according to customers' quantities
QualityHigh Quality.SGS inspection is accepted if needed
Place of OriginTianjin
Productivity500 MT/Month
PaymentT/T,L/C
MOQ1 MT
ApplicationFoodstuff, Gas, metallurgy, biology, electron, chemical etc.
NoteWe can also do other materials
3: Stainless Steel Seamless Pipe Or Welded Pipe Process 
Mirror Polished Bright Annealed Tube Inox Thin Wall 309 309S Stainless Steel Pipe
4: Stainless Steel Seamless Or Welded Pipe Package 
Mirror Polished Bright Annealed Tube Inox Thin Wall 309 309S Stainless Steel Pipe
5: Company Introduction
Mirror Polished Bright Annealed Tube Inox Thin Wall 309 309S Stainless Steel Pipe
Mirror Polished Bright Annealed Tube Inox Thin Wall 309 309S Stainless Steel Pipe
 

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