Specifications
Brand Name :
HYST
Model Number :
alloy steel pipe
Certification :
ISO 9001
Place of Origin :
China
MOQ :
3 Ton
Price :
1000 USD/Ton
Payment Terms :
L/C, T/T, Western Union
Supply Ability :
50 Ton/week
Delivery Time :
within 10 days
Packaging Details :
packing for export
Products :
seamless steel pipe
Grade :
alloy steel
Diameter :
DN30 - DN400
Length :
8-10m or as request
company :
Manufacturer
Other grade :
1020 1045.etc
Description

Alloy Steel Hollow Tube , ASTM A335 P11 Seamless Steel Pipe SMLS Pipe / Steel Pipe

Product Description

Steel grade: ASTM A335 P11

Packing:

Bare packing/bundle packing/crate packing/wooden protection at the both sides of tubes and suitably protected for sea-worthly delivery or as requested.

Inspection and Test:

Chemical Composition Inspection, Mechanical Properties Test(Tensile Strength,Yield Strength, Elongation, Flaring, Flattening, Bending, Hardness, Impact Test), Surface and Dimension Test,No-destructive Test, Hydrostatic Test.

Surface treatment:

Oil-dip, Varnish, Passivation, Phosphating, Shot Blasting.
Both ends of each crate will indicate the order no., heat no., dimensions, weight and bundles or as requested.

ASTM A335 P11 Chemical Compositions(%)

Compositions Data
UNS Designa-tion K11597
Carbon 0.05-0.60
Manganese 0.30-0.60
Phosphorus(max.) 0.025
Sulfur(max.) 0.025
Silicon 0.50-1.00
Nickel
Chromium 1.00-1.50
Molybdenum 0.44-0.65
Other Elements

Mechanical properties for ASTM A335 P11

Properties Data
Tensile strength, min, (MPa) 415 Mpa
Yield strength, min, (MPa) 205 Mpa
Elongation, min, (%), L/T 30/20

Material & Manufacture

Pipe may be either hot finished or cold drawn with the finishing heat treatment noted below.

Heat Treatment

  • A / N+T
  • N+T / Q+T
  • N+T
Mechanical Tests Specified
  • Transverse or Longitudinal Tension Test and Flattening Test, Hardness Test, or Bend Test
  • For material heat treated in a batch-type furnace, tests shall be made on 5% of the pipe from each treated lot. For small lots, at least one pipe shall be tested.
  • For material heat treated by the continuous process, tests shall be made on a sufficient number of pipe to constitute 5% of the lot, but in no case less than 2 pipe.
Notes for Hardness Test:
  • P11 shall not have a hardness not exceeding 250 HB/265 HV [25HRC].

Alloy ASTM A335 P11 Smls Steel Pipe , DN30 Steel Hollow TubeAlloy ASTM A335 P11 Smls Steel Pipe , DN30 Steel Hollow TubeAlloy ASTM A335 P11 Smls Steel Pipe , DN30 Steel Hollow Tube

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Alloy ASTM A335 P11 Smls Steel Pipe , DN30 Steel Hollow Tube

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Brand Name :
HYST
Model Number :
alloy steel pipe
Certification :
ISO 9001
Place of Origin :
China
MOQ :
3 Ton
Price :
1000 USD/Ton
Contact Supplier
Alloy ASTM A335 P11 Smls Steel Pipe , DN30 Steel Hollow Tube
Alloy ASTM A335 P11 Smls Steel Pipe , DN30 Steel Hollow Tube
Alloy ASTM A335 P11 Smls Steel Pipe , DN30 Steel Hollow Tube
Alloy ASTM A335 P11 Smls Steel Pipe , DN30 Steel Hollow Tube

JIANGSU MITTEL STEEL INDUSTRIAL LIMITED

Verified Supplier
11 Years
jiangsu, wuxi
Since 1998
Business Type :
Manufacturer, Distributor/Wholesaler, Agent, Exporter, Seller
Total Annual :
80Millen-100 Millen
Employee Number :
200~500
Certification Level :
Verified Supplier
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