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Anti Corrosion Steel Metal Pipe , High Strength Hollow Steel Tube Custom Dimmension
Anti Corrosion Steel Metal Pipe , High Strength Hollow Steel Tube Custom Dimmension
Anti Corrosion Steel Metal Pipe , High Strength Hollow Steel Tube Custom Dimmension
Anti Corrosion Steel Metal Pipe , High Strength Hollow Steel Tube Custom Dimmension
Specifications
Brand Name :
Bozhong
Model Number :
ASTM A335 P91
Certification :
ISO / TUV / DNV
Place of Origin :
China
MOQ :
negotiable
Price :
negotiable
Payment Terms :
L/C, D/A, D/P, T/T, Western Union, MoneyGram
Supply Ability :
1000TON/MONTH
Delivery Time :
3--10days
Packaging Details :
seaworthy packing or as required
Description :
Stainless Steel Sheet
Grade :
ASTM A335 P91
Standard :
AISI, ASTM, DIN, EN, GB ,JIS
Dimension :
Accept custom
MOQ :
Different
Other name :
steel metal pipe
Description

Steel grade: ASTM A335 P91

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 P91 Chemical Compositions(%)
Compositions Data
UNS Designa-tion K91560
Carbon(max.) 0.08-0.12
Manganese 0.30-0.60
Phosphorus(max.) 0.025
Silicon(max.) 0.50
Chromium 4.00-6.00
Molybdenum 0.45-0.65
Other Elements …
Mechanical properties for ASTM A335 P91
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.
Product tags

stainless steel welding tube

,

aluminum clad tube

,

stainless steel tube welding
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Anti Corrosion Steel Metal Pipe , High Strength Hollow Steel Tube Custom Dimmension

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Product Detail
Brand Name :
Bozhong
Model Number :
ASTM A335 P91
Certification :
ISO / TUV / DNV
Place of Origin :
China
MOQ :
negotiable
Price :
negotiable
Contact Supplier
Anti Corrosion Steel Metal Pipe , High Strength Hollow Steel Tube Custom Dimmension
Anti Corrosion Steel Metal Pipe , High Strength Hollow Steel Tube Custom Dimmension

Shanghai Bozhong Metal Group Co., Ltd.

Active Member
6 Years
shanghai, shanghai
Since 1998
Business Type :
Manufacturer, Distributor/Wholesaler, Seller
Main Products :
SS Steel Plate, Stainless Steel Coil, Stainless Steel Pipe
Total Annual :
45000000-50000000
Employee Number :
120~150
Certification Level :
Active Member
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