logo

products details

Created with Pixso. Home Created with Pixso. Products Created with Pixso.
Alloy Steel Pipe
Created with Pixso.

Cold Drawn Alloy Steel Pipe ASTM A335 12.7 - 177.8mm OD 4 - 12.5m Length

Cold Drawn Alloy Steel Pipe ASTM A335 12.7 - 177.8mm OD 4 - 12.5m Length

Brand Name: TORICH
Model Number: ASTM A335
MOQ: 5tons
Price: Negotiable
Payment Terms: D/A, L/C, D/A, D/P, T/T, Western Union, MoneyGram
Supply Ability: 6000tons/year
Detail Information
Place of Origin:
China
Certification:
ISO9001 TSI16949
Product Name:
Alloy Pipe ASTM A335
Grade:
P5, P9, P11, P22, P91
Technique:
Cold Drawn
OD:
12.7-177.8mm
WT:
2.2-25.4mm
Length:
4-12.5m
Alloy Or Not:
Alloy
Secondary Or Not:
Non-seccondary
Certificate:
EN10204.3.1
Shipment:
Ocean, Air
Packaging Details:
In bundles,with seaworthy package
Supply Ability:
6000tons/year
Highlight:

alloy steel tube

,

alloy steel seamless tube

Product Description

Alloy Pipe ASTM A335 P5, P9, P11, P22, P91

 

Alloy steel pipes are used in the energy industry for high temperature and very low-temperature service (cryogenic), or for applications with very high pressures.

ASTM A335 alloy steel pipes fit ASTM A234 WPx series buttweld fittings (WP5, WP9, WP91) and A182 Fx forged fittings and flanges (A182 F5, F9, F11, F22, F91). All these materials have similar chemical and mechanical properties and can be joined or welded.


Size range: O.D.:6-420mm W.T.:1-50mm L: according to customer requirement Alloy steel seamless ASTM A335 P1 boiler pipe

Steel Grade and Chemical Compositions:
Steel Grade C Mn P S Si Cr Mo
max max max max max min  
P1 0.10-0.20 0.30-0.80 0.025 0.025 0.10-0.50 - 0.44-0.65
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
Applications: for Boilers,Superheaters,Heat-Exchangers

 

Alloy Pipe ASTM A335 Photos

 Alloy Pipe ASTM A335

 

Cold Drawn Alloy Steel Pipe ASTM A335 12.7 - 177.8mm OD 4 - 12.5m Length 1