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ASTM A269 TP316L Bright Annealed Seamless Tube Sea Water Equipment

  • ASTM A269 TP316L Bright Annealed Seamless Tube Sea Water Equipment
Place of Origin CHINA
Brand Name Shangle
Certification PED,IS09001
Model Number 12.7
Minimum Order Quantity Negotiable
Price Negotiable
Packaging Details Woven Packing
Delivery Time 30DAYS
Payment Terms L/C, T/T
Supply Ability 500TONS/30DAYS

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Product Details
Material 304 ,304L 310 321 316 316L Standard AISI, ASTM, DIN, EN, GB
Shape SCH10, SCH20, SCH30, STD, SCH40, SCH60, SCH80 Technique Cold Draw
Application Oil, Petroleum/Power Package Woven Packing
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A269 Bright Annealed Seamless Tube

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TP316L Bright Annealed Seamless Tube

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TP316L Bright Annealed Seamless Tube
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Product Description

ASTM A269 TP316L Bright Annealed Seamless Tube Sea Water Equipment

 

 

What is ASTM A269?

 

This specification covers nominal-wall-thickness, seamless and welded austenitic steel tubing for general corrosion-resisting and low- or high-temperature service. All material shall be furnished in the heat-treated condition. The steel shall conform to the chemical composition requirements.

 

Different mechanical test requirements that includes, flaring test, flange test, hardness test, and reverse flattening test are presented. Also, each tube shall be subjected to the non-destructive electric test or the hydrostatic test. Finally the hardness requirements for different grades of tubes are highlighted.

 

The tubing sizes and thicknesses usually furnished to this specification are 1/4 in. [6.4 mm] in inside diameter and larger and 0.020 in. [0.51 mm] in nominal wall-thickness and heavier.

 

Our range of Austenitic Stainless Steel 316 / 316L seamless tubes is in conformation with the international quality standards and is thoroughly tested on various parameters before delivering to the clients. Designed according to the national and international standards, this Stainless Steel Tubing is offered in made-to-order length sizes and shapes to our well-regarded customers.

 

Chemical Composition of 316L:

 

GRADE

 

C

MN

SI

P

S

CR

MO

NI

N
316L Min - - - - - 16.0 2.00 10.0 -
Max 0.03 2.0 0.75 0.045 0.03 18.0 3.00 14.0 0.10

 

 

 

Mechanical Properties:

 

GRADE TENSILE STR
(MPA) MIN		 YIELD STR
0.2% PROOF
(MPA) MIN		 ELONG
(% IN 50MM) MIN		 HARDNESS
ROCKWELL B (HR B) MAX BRINELL (HB) MAX
316L
485
170
40
95
217

 

Physical Properties:

 
GRADE DENSITY
(kg/m³)		 ELASTIC MODULUS
(GPA)		 MEAN CO-EFF OF THERMAL EXPANSION (ΜM/M/°C) THERMAL CONDUCTIVITY
(W/M.K)		 SPECIFIC HEAT 0-100°C
(J/KG.K)		 ELEC RESISTIVITY
(NΩ.M)
0-100°C 0-315°C 0-538°C AT 100°C AT 500°C
316L 8000 193 15.9 16.2 17.5 16.3 21.5 500 74

 

Equivalent Material:
 
GRADE UNS
NO		 OLD BRITISH EURONORM SWEDISH
SS		 JAPANESE
JIS
BS EN NO NAME
316L
S31603
316S11
-
1.4404
X2CrNiMo17-12-2
2348
SUS 316L

 

Applications:

 

-Chemical and petrochemical

-Power generation

-Renewable energy

-Process piping

-Pharmaceutical

-Food and beverage

-Oil and gas

-Refrigeration
-Air conditioning
-Power stations
-Chemical plantsASTM A269 TP316L Bright Annealed Seamless Tube Sea Water Equipment 0

Tags:

347H Heavy Wall Stainless Steel Pipe

ASTM Sch 40 SS Pipe

SS347 Heavy Wall Stainless Steel Pipe