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Model No.: ASTM A688
Brand: TORICH
Type: Stainless Steel Tube
Certification: CE
Application: Chemical Fertilizer Pipe
Section Shape: Round
Surface Treatment: Antiseptical
Usage: Feedwater Heater Tube
Technique: Cold Drawn
Material: 304, 304L, 316, 316L Etc
End Protector: Plain End / Beveled End
Heat Treatment: Annealed
Keyword: Seamless Stainless Steel Tube
Production: Seamless Cold Drawn
Surface: As Customer' Requirement
Name: Stainless Steel Feedwater Heater Tube
Model Number: ASTM A688
Packaging: In hexagonal bundles or in wooden box
Productivity: 20000tons per year
Transportation: Ocean
Place of Origin: China
Supply Ability: 40000 Tons per year
Certificate: ISO9001 TS16949 EN10204.3.1
Port: Shanghai
Payment Type: L/C,T/T,D/P,Paypal,Money Gram,Western Union
Incoterm: FOB,CFR,CIF,FCA,CPT
Products Description:
ASTM A688 Seamless and Welded Austenitic Stainless Steel Feedwater Heater Tube
Steel Grade/Steel Material:
Mechanical Requirement | |||||||||
Grade: | TP304 | TP304L | TP304LN | TP316 | TP316L | TP316LN | TP316LN | TPXM-29 | TP304N |
UNS | S30400 | S30403 | S30453 | S31600 | S31603 | S31653 | S31653 | S24000 | S30451 |
C, max | 0.08 | 0.035 | 0.035 | 0.080 | 0.035 | 0.035 | 0.035 | 0.08 | 0.080 |
Mn, max | 2.00 | 2.00 | 2.00 | 2.00 | 2.00 | 2.00 | 2.00 | 11.5-14.5 | 2.00 |
P, max | 0.045 | 0.045 | 0.045 | 0.045 | 0.045 | 0.045 | 0.045 | 0.060 | 0.045 |
S, max | 0.030 | 0.030 | 0.030 | 0.030 | 0.030 | 0.030 | 0.030 | 0.030 | 0.030 |
Si, max | 1.00 | 1.00 | 1.00 | 1.00 | 1.00 | 1.00 | 1.00 | 1.00 | 1.00 |
Ni | 18.0-20.0 | 18.0-20.0 | 18.0-20.0 | 16.0-18.0 | 16.0-18.0 | 16.0-18.0 | 16.0-18.0 | 17.0-19.0 | 18.0-20.0 |
Cr | 8.0-11.0 | 8.0-13.0 | 8.0-12.0 | 11.0-14.0 | 10.0-14.0 | 11.0-14.0 | 11.0-14.0 | 2.3-3.7 | 8.0-18.0 |
Mo | - | - | - | 2.00-3.00 | 2.00-3.00 | 2.00-3.00 | 2.00-3.00 | - | - |
Nitrogen | - | - | - | - | - | - | - | - | - |
Copper | - | - | - | - | - |
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Delivery Condition:
Pickled and Annealed, or as customer's requirement
Size Range:
OD: 4-230mm
WT: 0.5-30mm
Length: max 12000mm
Our regularproduction size: 19.05mm 25.4mm OD
Characteristic:
Good concentricity
Good OD and ID tolerance
High Precision
Stable quality
Smooth Roughness
TORICH QUALITY ASSURANCE
4.7mm 6.6mm 0.185in 0.26in Precision SAE 1020 ASTM A513 DOM tubing
Production Processs:
The tubes shall be manufactured by either the seamless or welded and cold worked process.
Seamless tubing: shall be supplied from a cold finishing process. Hot finishing as the final sizing process is not allowed.
Welded tubing: shall be made from flat-rolled steel by an automatic welding process with no addition of filler metal.
Production Steel Tube:
Eddy Current Test and Ultrasonic Test:
Packing:
Product Categories : Stainless Steel Pipe
Privacy statement: Your privacy is very important to Us. Our company promises not to disclose your personal information to any external company with out your explicit permission.
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Privacy statement: Your privacy is very important to Us. Our company promises not to disclose your personal information to any external company with out your explicit permission.