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

Product Details:

Place of Origin:	China
Brand Name:	YUHONG
Certification:	ABS, GL, DNV, NK, PED, AD2000, GOST9941-81, CCS, ISO 9001-2008
Model Number:	Gr 1

Payment & Shipping Terms:

Minimum Order Quantity:	100KGS
Price:	Negotiable
Packaging Details:	Ply-wooden Case /Iron Case/ Bundle with plastic Cap
Delivery Time:	Depends on quantity
Payment Terms:	T/T, L/C AT SIGHT
Supply Ability:	10000 tons per month

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Detailed Product Description

Standard:	ASTM A423	Certification:	ABS, GL, DNV, NK, PED, AD2000, GOST9941-81, CCS, ISO 9001-2008
Test:	ET, UT, HT, PT	Type:	Carbon
O.D.:	1/ 2” NB To 36”NB	W.T.:	SCH 10 To SCH XXS
Highlight:	ASTM A423 carbon steel pipe , boiler tube for power plants , oil gas chemical steel pipe

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

Name: ASTM A423 Gr 1 Carbon Steel Pipe Oil Gas Chemical Heating Power Plants Boiler
Brand: Yuhong Group Co.,Ltd
SKU: Gr 1
Price: 100000.00 USD
Availability: InStock

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

Grade	C	Si	Mn	P	S	Cr	Cu	V	Ni
COR-TEN A	0.12	0.25-0.75	0.20-0.50	0.07-0.15	0.03	0.50-1.25	0.25-0.55	-	0.65

COMPOSITION	Grade 1	Grade 2
Carbon, max	0.15	0.15
Manganese, max	0.55	0.50–1.00
Phosphorus	0.06–0.16	0.04 max
Sulfur, max	0.060	0.05
Silicon, min	0.10	…
Copper	0.20–0.60	0.30–1.00
Chromium	0.24–1.31	…
Nickel	0.20–0.70	0.40–1.10
Molybdenum, min	…	0.10