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ASTM A423 Gr 1 Carbon Steel Pipe Oil Gas Chemical Heating Power Plants Boiler
ASTM A423 Gr 1 Carbon Steel Pipe Oil Gas Chemical Heating Power Plants Boiler
ASTM A423 Gr 1 Carbon Steel Pipe Oil Gas Chemical Heating Power Plants Boiler
ASTM A423 Gr 1 Carbon Steel Pipe Oil Gas Chemical Heating Power Plants Boiler
ASTM A423 Gr 1 Carbon Steel Pipe Oil Gas Chemical Heating Power Plants Boiler
ASTM A423 Gr 1 Carbon Steel Pipe Oil Gas Chemical Heating Power Plants Boiler
ASTM A423 Gr 1 Carbon Steel Pipe Oil Gas Chemical Heating Power Plants Boiler
ASTM A423 Gr 1 Carbon Steel Pipe Oil Gas Chemical Heating Power Plants Boiler
Specifications
Brand Name :
YUHONG
Model Number :
Gr 1
Certification :
ABS, GL, DNV, NK, PED, AD2000, GOST9941-81, CCS, ISO 9001-2008
Place of Origin :
China
MOQ :
100KGS
Price :
Negotiable
Payment Terms :
T/T, L/C AT SIGHT
Supply Ability :
10000 tons per month
Delivery Time :
Depends on quantity
Packaging Details :
Ply-wooden Case /Iron Case/ Bundle with plastic Cap
Standard :
ASTM A423
Test :
ET, UT, HT, PT
Type :
Carbon
O.D. :
1/ 2” NB to 36”NB
W.T. :
SCH 10 to SCH XXS
Description

ASTM A423 Gr 1 Carbon Steel Pipe Oil Gas Chemical Heating Power Plants

Abstract of ASTM A423 Gr 1

ASTM A423 Grade 1 pipe is a grade of carbon steel known as weathering steel. The material is characterised by the formation of an oxide layer when exposed to harsh weather conditions. The oxide layer that forms on the surface is known as copper green. Once the oxide layer has formed, it resists contact with the atmosphere, so the core of the material remains free from corrosion for an extended period of time. This is also known as Corten Steel GR.1 ERW Pipe and it is used in open weather. Most outdoor systems exposed to the weather use this type of pipe.

Chemical Composition of ASTM A423 Gr 1

GradeCSiMnPSCrCuVNi
COR-TEN A0.120.25-0.750.20-0.500.07-0.150.030.50-1.250.25-0.55-0.65



COMPOSITIONGrade 1Grade 2
Carbon, max0.150.15
Manganese, max0.550.50–1.00
Phosphorus0.06–0.160.04 max
Sulfur, max0.0600.05
Silicon, min0.10…
Copper0.20–0.600.30–1.00
Chromium0.24–1.31…
Nickel0.20–0.700.40–1.10
Molybdenum, min…0.10

Mechanical Properties of ASTM A423 Gr 1

GradeMinimum yield point ReH Mpa *)Tensile strength Rm MPaMinimum elongation A (Lo=5.65 √So) %
COR-TEN A355470-63020




Applications


Oil & Gas
Chemical
heating
Power Plant

ASTM A423 Gr 1 Carbon Steel Pipe Oil Gas Chemical Heating Power Plants Boiler
Product tags

gas fired boiler types

,

industrial gas boiler

,

natural gas fired boiler
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ASTM A423 Gr 1 Carbon Steel Pipe Oil Gas Chemical Heating Power Plants Boiler

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Product Detail
Brand Name :
YUHONG
Model Number :
Gr 1
Certification :
ABS, GL, DNV, NK, PED, AD2000, GOST9941-81, CCS, ISO 9001-2008
Place of Origin :
China
MOQ :
100KGS
Price :
Negotiable
Contact Supplier
ASTM A423 Gr 1 Carbon Steel Pipe Oil Gas Chemical Heating Power Plants Boiler
ASTM A423 Gr 1 Carbon Steel Pipe Oil Gas Chemical Heating Power Plants Boiler
ASTM A423 Gr 1 Carbon Steel Pipe Oil Gas Chemical Heating Power Plants Boiler
ASTM A423 Gr 1 Carbon Steel Pipe Oil Gas Chemical Heating Power Plants Boiler

Yuhong Group Co.,Ltd

Verified Supplier
13 Years
zhejiang, ningbo
Since 2007
Business Type :
Manufacturer, Distributor/Wholesaler, Importer, Exporter, Trading Company, Seller, Other
Main Products :
Stainless Steel Seamless Pipe, Stainless Steel Seamless Tube, Duplex Stainless Steel Pipe
Total Annual :
50M-70M
Employee Number :
50~850
Certification Level :
Verified Supplier
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