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ASME SA335 Ferritic Alloy-Steel Pipe P11 Seamless Steel Alloy Boiler Pipe Cold Drawn
ASME SA335 Ferritic Alloy-Steel Pipe P11 Seamless Steel Alloy Boiler Pipe Cold Drawn
ASME SA335 Ferritic Alloy-Steel Pipe P11 Seamless Steel Alloy Boiler Pipe Cold Drawn
ASME SA335 Ferritic Alloy-Steel Pipe P11 Seamless Steel Alloy Boiler Pipe Cold Drawn
ASME SA335 Ferritic Alloy-Steel Pipe P11 Seamless Steel Alloy Boiler Pipe Cold Drawn
ASME SA335 Ferritic Alloy-Steel Pipe P11 Seamless Steel Alloy Boiler Pipe Cold Drawn
ASME SA335 Ferritic Alloy-Steel Pipe P11 Seamless Steel Alloy Boiler Pipe Cold Drawn
ASME SA335 Ferritic Alloy-Steel Pipe P11 Seamless Steel Alloy Boiler Pipe Cold Drawn
ASME SA335 Ferritic Alloy-Steel Pipe P11 Seamless Steel Alloy Boiler Pipe Cold Drawn
ASME SA335 Ferritic Alloy-Steel Pipe P11 Seamless Steel Alloy Boiler Pipe Cold Drawn
Specifications
Brand Name :
MITTEL
Certification :
SGS,BV
Place of Origin :
CHINA
MOQ :
200KGS
Payment Terms :
T/T or L/C
Supply Ability :
2500 Tons every month
Delivery Time :
7 days
Packaging Details :
Export packing
Model Number :
P11
Price :
1.05-2.35 USD/KG
Section Shape :
Round
Invoicing :
by theoretical weight
Transport Package :
in Bundles, Wooden Box
Sample :
Provide
Technique :
Hot Rollled
Steel Thickness :
0.2-100mm
Prodcut :
steel pipe tube
Technology :
Cold Rolled.hot Rolled
Alloy :
Alloy
Processing Service :
Bending, Cutting
Surface :
unpainted
Dimensions :
ASTM, ASME and API
Outer Diameter :
38 - 165 mm
Shape :
Round.square.Rectangle
Out Diameter :
10-800mm
Description

ASME SA335 Ferritic Alloy-Steel Pipe P11 Seamless Steel Alloy Boiler Pipe Cold Drawn


Alloy Steel Seamless Pipe's working pressure capability is around 20% higher than a welded pipe, similar to most alloys. As a result, the use of a seamless pipe is justified in applications that require a higher working pressure. The cost is substantially more than a welded pipe, despite the fact that it is stronger. Alloy Steel Seamless Pipes & Tubes are utilised in applications that demand moderate corrosion resistance, as well as good durability and a low cost.

Alloy Steel Seamless Tube Application
- Offshore Oil Drilling
- Power Generation
- Petrochemicals
- Gas Processing
- Specialty Chemicals
- Pharmaceuticals
- Pharmaceutical Equipment
- Chemical Equipment
- Sea Water Equipment
- Heat Exchangers
- Condensers
- Pulp and Paper Industry

Specification

Chemical Composition

C, %Mn, %P, %S, %Si, %Cr, %Mo, %
0.05-0.150.30-0.600.025 max0.025 max0.50-1.001.00-1.500.44-0.65


Mechanical Properties

Tensile Strength, MPaYield Strength, MPaElongation, %
415 min205 min30 min


Outside Diameter & Tolerance

ASTM A450Hot rolledOutside Diameter, mmTolerance, mm
OD≤101.6+0.4/-0.8
101.6+0.4/-1.2
190.5+0.4/-1.6
Cold DrawnOutside Diameter, mmTolerance, mm
OD<25.4±0.10
25.4≤OD≤38.1±0.15
38.1±0.20
50.8≤OD<63.5±0.25
63.5≤OD<76.2±0.30
76.2≤OD≤101.6±0.38
101.6+0.38/-0.64
190.5+0.38/-1.14
ASTM A530 & ASTM A335NPSOutside Diameter, inchTolerance, mm
1/8≤OD≤1-1/2±0.40
1-1/2±0.79
4+1.59/-0.79
8+2.38/-0.79
OD>12±1%


Wall Thickness & Tolerance

ASTM A450Hot rolledOutside Diameter, mmTolerance, %
OD≤101.6, WT≤2.4+40/-0
OD≤101.6, 2.4+35/-0
OD≤101.6, 3.8+33/-0
OD≤101.6, WT>4.6+28/-0
OD>101.6, 2.4+35/-0
OD>101.6, 3.8+33/-0
OD>101.6, WT>4.6+28/-0
Cold DrawnOutside Diameter, mmTolerance, %
OD≤38.1+20/-0
OD>38.1+22/-0
ASTM A530NPSOutside Diameter, inchTolerance, %
1/8≤OD≤2-1/2+20.0/-12.5
3≤OD≤18, WT/OD≤5%+22.5/-12.5
3≤OD≤18, WT/OD>5%+15.0/-12.5
OD≥20, WT/OD≤5%+22.5/-12.5
OD≥20, WT/OD>5%+15.0/-12.5
Standard

ASTM A335-for Seamless Ferritic Alloy-Steel Pipe for High-Temperature Service
ASTM A519-for Seamless Carbon and Alloy Steel Mechanical Tubing
ASTM A213-for Seamless Ferritic and Austenitic Alloy-Steel Boiler, Super heater, and Heat-Exchange Tubes
ASTM ASME (S)A-335/(S)A-335M Grade and Chemical Composition

GradeUNSC≤MnP≤S≤Si≤CrMo
P1K115220.10~0.200.30~0.800.0250.0250.10~0.50-0.44~0.65
P2K115470.10~0.200.30~0.610.0250.0250.10~0.300.50~0.810.44~0.65
P5K415450.150.30~0.600.0250.0250.504.00~6.000.44~0.65
P5bK515450.150.30~0.600.0250.0251.00~2.004.00~6.000.44~0.65
P5cK412450.120.30~0.600.0250.0250.504.00~6.000.44~0.65
P9S504000.150.30~0.600.0250.0250.50~1.008.00~10.000.44~0.65
P11K115970.05~0.150.30~0.610.0250.0250.50~1.001.00~1.500.44~0.65
P12K115620.05~0.150.30~0.600.0250.0250.500.80~1.250.44~0.65
P15K115780.05~0.150.30~0.600.0250.0251.15~1.65-0.44~0.65
P21K315450.05~0.150.30~0.600.0250.0250.502.65~3.350.80~1.60
P22K215900.05~0.150.30~0.600.0250.0250.501.90~2.600.87~1.13
P91K915600.08~0.120.30~0.600.0200.0100.20~0.508.00~9.500.85~1.05
P92K924600.07~0.130.30~0.600.0200.0100.508.50~9.500.30~0.60

Note:
A335 P91 other chemical composition are : V 0.18~0.25; N 0.030~0.070; Ni ≤ 0.40; Al ≤ 0.04 ; Nb 0.06~0.10
A335 P92 other chemical composition are : V 0.15~0.25; N 0.030~0.070; Ni ≤ 0.40; Al ≤ 0.04 ; Nb 0.04~0.09; W 1.5~2.00 ; B 0.001~0.006

Process

Pipe Process of ASME SA335 P91 Steel Tube / ASTM A335 P91 Alloy Steel Seamless Tubes:
Round Billet → Material Inspection → Grinding → Cut to Length → Heating → Piercing → Bite Mandrel → Hot Rolled → Get Rid of Mandrel → Heat Treatment → Size Reducing → Cooling → Straightening → Semi Manufactured Product → Corp End Cutting off → UT/ET TEST or Hydrostatic Test → Marking → Packing → Warehousing

ASME SA335 Ferritic Alloy-Steel Pipe P11 Seamless Steel Alloy Boiler Pipe Cold DrawnASME SA335 Ferritic Alloy-Steel Pipe P11 Seamless Steel Alloy Boiler Pipe Cold Drawn

ASME SA335 Ferritic Alloy-Steel Pipe P11 Seamless Steel Alloy Boiler Pipe Cold Drawn

FAQ

Q1: How long is the warranty period?
We provide 18 months warranty for all spare parts(exclude fragile parts).

Q2: How can we guarantee quality?
1 All machines are in strict accordance with the ISO quality and CE system requirements.
2 Each procedure is crafted by professional Skilled labour, followed by particular QC
3 All information of our products can be checked in efficient management system.

Q3: What can you buy from us?
Boiler Economizer, Boiler Fin tube, Boiler Air preheater, Boiler superheater, Boiler membrane wall,Boiler manifold headers and other pressure spare parts.

Q4: What kind of service do you provide?
Before sales:Provide productinformations, market research forecasting, product customization,product processing,consultation and other services for your convenience.

Q5: Are you a factory or trading company, where are you located?
We are a factory in wuxi , just 130km(2 hours by car) away from Shanghai Airport.

We offer pickup service at Shanghai or wuxi for your visit.

Product tags

astm a106grb carbon seamless pipe

,

asme a106 seamless steel pipe

,

stpt42 seamless carbon steel pipe
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ASME SA335 Ferritic Alloy-Steel Pipe P11 Seamless Steel Alloy Boiler Pipe Cold Drawn

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Product Detail
Brand Name :
MITTEL
Certification :
SGS,BV
Place of Origin :
CHINA
MOQ :
200KGS
Payment Terms :
T/T or L/C
Supply Ability :
2500 Tons every month
Contact Supplier
ASME SA335 Ferritic Alloy-Steel Pipe P11 Seamless Steel Alloy Boiler Pipe Cold Drawn
ASME SA335 Ferritic Alloy-Steel Pipe P11 Seamless Steel Alloy Boiler Pipe Cold Drawn
ASME SA335 Ferritic Alloy-Steel Pipe P11 Seamless Steel Alloy Boiler Pipe Cold Drawn
ASME SA335 Ferritic Alloy-Steel Pipe P11 Seamless Steel Alloy Boiler Pipe Cold Drawn
ASME SA335 Ferritic Alloy-Steel Pipe P11 Seamless Steel Alloy Boiler Pipe Cold Drawn

JIANGSU MITTEL STEEL INDUSTRIAL LIMITED

Verified Supplier
12 Years
jiangsu, wuxi
Since 1998
Business Type :
Manufacturer, Distributor/Wholesaler, Agent, Exporter, Seller
Main Products :
Stainless Steel Sheet, Stainless Steel Plates, Stainless Steel Coils
Total Annual :
80Millen-100 Millen
Employee Number :
200~500
Certification Level :
Verified Supplier
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