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Model No.: ASTM A335
Brand: TORICH
Type: Seamless
Certification: CE
Application: Boiler Pipe
Section Shape: Round
Surface Treatment: Oiled
Usage: For Boilers, Superheaters
Technique: Cold Drawn
Material: Alloy Steel
Production: Cold Drawn
End Protector: Plain End / Beveled End
Length: Max12000mm
Keyword: Alloy Steel Tube
Surface: Oiled Or As Per Customer
Delivery Condition: As Per Required
Model Number: ASTM A335
Packaging: In hexagonal bundles or in wooden box
Productivity: 20000tons per year
Transportation: Ocean,Air
Place of Origin: China
Supply Ability: 40000 Tons per year
Certificate: ISO9001 TS16949 EN10204.3.1
Port: Shanghai,Ningbo
Payment Type: L/C,T/T,D/P,Paypal,Money Gram,Western Union
Incoterm: FOB,CFR,CIF,FCA,CPT
Products Description:
ASTM A335 Round Ferritic Alloy Steel Tubes/Pipe For Heat-Exchangers
ASTM A335 Seamless ferritic and alloy steel pipe for high temperature service
Applications: for Boilers,Superheaters,Heat-Exchangers
Size range: O.D.:6-420mm W.T.:1-50mm L: according to customer requirement
Steel Grade and Chemical Compositions: | |||||||
Steel Grade | C | Mn | P | S | Si | Cr | Mo |
max | max | max | max | max | min |
| |
P5 | 0.15 | 0.30-0.60 | 0.025 | 0.025 | 0.50 | 4.00-6.00 | 0.45-0.65 |
P9 | 0.15 | 0.30-0.60 | 0.025 | 0.025 | 0.25-1.00 | 8.00-10.00 | 0.90-1.10 |
P11 | 0.05-0.15 | 0.30-0.60 | 0.025 | 0.025 | 0.50-1.00 | 1.00-1.50 | 0.44-0.65 |
P12 | 0.05-0.15 | 0.30-0.61 | 0.025 | 0.025 | 0.50 | 0.80-1.25 | 0.44-0.65 |
P21 | 0.05-0.15 | 0.30-0.60 | 0.025 | 0.025 | 0.50 | 2.65-3.35 | 0.80-1.06 |
P22 | 0.05-0.15 | 0.30-0.60 | 0.025 | 0.025 | 0.50 | 1.90-2.60 | 0.87-1.13 |
P91 | 0.08-0.12 | 0.30-0.60 | 0.020 | 0.010 | 0.20-0.50 | 8.00-9.50 | 0.85-1.05 |
P92 | 0.07-0.13 | 0.30-0.60 | 0.020 | 0.010 | 0.50 | 8.50-9.50 | 0.30-0.60 |
Steel Grade | Tensile Strength | Yield Strength | Elongation | Hardness.Max |
|
min.ksi [Mpa] | min.ksi [Mpa] | % | Brinell/Vickers | Rockwell | |
P1, P2 | 55[380] | 30[205] | 20 |
|
|
P12 | 60[415] | 32[220] | 20 |
|
|
P23 | 74[510] | 58[400] | 20 |
|
|
P91 | 85[585] | 60[415] | 30 | 250 HB/265 HV | 25 HRC |
P92, P911 | 90[620] | 64[440] | 30 | 250 HB/265 HV | 25 HRC |
P122 | 90[620] | 58[400] | 30 | 250 HB/265 HV | 25 HRC |
Production Steel Tube:
Eddy Current Test and Ultrasonic Test:
Packing:
Product Categories : Seamless Heat Exchanger Steel Tubes
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.