SHINESTAR STEEL GROUP CO., LTD

盛仕达钢铁股份有限公司

Alloy Steel Pipe

Short Description:


  • Keywords: Alloy Pipe, Alloy Tube, Alloy Steel Pipe, Alloy Steel Tube
  • Size: Outside Diameter: 1/8'' ~ 26'';Wall Thickness: SCH 30, 30, 40, 60, 80, 120, 140, 160, XS, XXS, STD; Length: Single Random, Double Random, Cut Length max to 23m
  • Standard & Grade : ASTM A333, A335 P5/P9/P11/P22/P91, DIN 17175, JIS G3458
  • Ends: Plain End, Beveled End, Thread End
  • Delivery: Within 30 days and Depends on your order quantity
  • Payment: TT, LC , OA , D/P
  • Packing: Bundled with Hemp Rope/In Bulk
  • Usage: Used for low pressure liquid delivery, such as water, gas, and oil
  • Product Detail

    Specification

    Standard

    Painting & Coating

    Packing & Loading

    OD:6-720MM

    WT:0.5-120MM

    Length:3-16M

    Application:
    Construction Hall Structure, Sea Trestle, Airport Structure, Shipbuilding, Security Door Frames, Garage Doors, Strengthening Liners of Steel Doors and Windows, Indoor Partition Walls, Cable Bridge Structures and Expressway Safety Guards, Balustrade, Decorating, Residential, Ornamental Pipes

    AgricultureAgricultural Equipment

    Industry Machinery,  Solar Stent, Offshore Oil Field, Mine Equipment, Electromechanical Hardware, , heavy engineering, Mining and Resources, Process Engineering, Materials Handling,Mechanical Parts

    Traffic  Walking Rails, Roll-up Doors, Guardrail, Plaza Structure, Signage, Road Furniture, Fencing Logistics Storage Supermarket Shelves, Containers, Transport Industries, Commercial Construction Other Sports Apparatus, Leisure Equipment, Furniture, School Furniture

    Material Storage Racks, Pallets, Hydraulic Platforms, Trusses, Columns, Purlins, Greenhouse Stands Towers


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  • Outside Diameter & Tolerance

    ASTM A450 Hot rolled Outside Diameter, mm Tolerance, mm
    OD101.6 +0.4/-0.8
    101.6OD190.5 +0.4/-1.2
    190.5OD228.6 +0.4/-1.6
    Cold Drawn Outside Diameter, mm Tolerance, mm
    OD25.4 ±0.10
    25.4OD38.1 ±0.15
    38.1OD50.8 ±0.20
    50.8OD63.5 ±0.25
    63.5OD76.2 ±0.30
    76.2OD101.6 ±0.38
    101.6OD190.5 +0.38/-0.64
    190.5OD228.6 +0.38/-1.14
    ASTM A530 & ASTM A335 NPS Outside Diameter, inch Tolerance, mm
    1/8OD1-1/2 ±0.40
    1-1/2OD4 ±0.79
    4OD8 +1.59/-0.79
    8OD12 +2.38/-0.79
    OD>12 ±1%

    Wall thickness & Tolerance

    ASTM A450 Hot rolled Outside Diameter, mm Tolerance, %
    OD101.6, WT2.4 +40/-0
    OD101.6, 2.4WT3.8 +35/-0
    OD101.6, 3.8WT4.6 +33/-0
    OD101.6, WT>4.6 +28/-0
    OD>101.6, 2.4WT3.8 +35/-0
    OD>101.6, 3.8WT4.6 +33/-0
    OD>101.6, WT>4.6 +28/-0
    Cold Drawn Outside Diameter, mm Tolerance, %
    OD38.1 +20/-0
    OD>38.1 +22/-0
    ASTM A530 NPS Outside Diameter, inch Tolerance, %
    1/8OD2-1/2 +20.0/-12.5
    3OD18, WT/OD5% +22.5/-12.5
    3OD18, WT/OD>5% +15.0/-12.5
    OD20, WT/OD5% +22.5/-12.5
    OD20, WT/OD>5% +15.0/-12.5

    Length: 5800mm; 6000mm; 6096mm; 11800mm; 12000mm; and so on.
    Max length: 16000mm

    Keyword: High Pressure Steel Pipe, Boiler Steel Pipe, ASME SA335, P11, ASTM A335

    ASTM ASME (S)A-335/(S)A-335M Grade and Chemical Composition

    Chemical  Composition

    C, %

    Mn, %

    P, %

    S, %

    Si, %

    Cr, %

    Mo, %

    0.05-0.15

    0.30-0.60

    0.025 max

    0.025 max

    0.50-1.00

    1.00-1.50

    0.44-0.65

    Mechanical Properties

    Tensile Strength, MPa

    Yield Strength, MPa

    Elongation, %

    415 min

    205 min

    30 min

     

    Grade UNS C Mn P S Si Cr Mo
    P1 K11522 0.10~0.20 0.30~0.80 0.025 0.025 0.10~0.50 - 0.44~0.65
    P2 K11547 0.10~0.20 0.30~0.61 0.025 0.025 0.10~0.30 0.50~0.81 0.44~0.65
    P5 K41545 0.15 0.30~0.60 0.025 0.025 0.50 4.00~6.00 0.44~0.65
    P5b K51545 0.15 0.30~0.60 0.025 0.025 1.00~2.00 4.00~6.00 0.44~0.65
    P5c K41245 0.12 0.30~0.60 0.025 0.025 0.50 4.00~6.00 0.44~0.65
    P9 S50400 0.15 0.30~0.60 0.025 0.025 0.50~1.00 8.00~10.00 0.44~0.65
    P11 K11597 0.05~0.15 0.30~0.61 0.025 0.025 0.50~1.00 1.00~1.50 0.44~0.65
    P12 K11562 0.05~0.15 0.30~0.60 0.025 0.025 0.50 0.80~1.25 0.44~0.65
    P15 K11578 0.05~0.15 0.30~0.60 0.025 0.025 1.15~1.65 - 0.44~0.65
    P21 K31545 0.05~0.15 0.30~0.60 0.025 0.025 0.50 2.65~3.35 0.80~1.60
    P22 K21590 0.05~0.15 0.30~0.60 0.025 0.025 0.50 1.90~2.60 0.87~1.13
    P91 K91560 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 K92460 0.07~0.13 0.30~0.60 0.020 0.010 0.50 8.50~9.50 0.30~0.60

    Note: (S)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

    (S)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

    Oiled or Black painted to prevent rust

    the packing of Alloy Steel Pipe

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