China Good quality St52 Seamless Pipe - GB 3087 standard seamless boiler alloy steel pipe Low pressure Medium pressure – Sanonpipe Manufacturer and Supplier

Good quality St52 Seamless Pipe - GB 3087 standard seamless boiler alloy steel pipe Low pressure Medium pressure – Sanonpipe

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With sophisticated technologies and facilities, strict top quality handle, reasonable value, exceptional support and close co-operation with clients, we are devoted to furnishing the ideal worth for our clients for Low Temperature Pipe , Pipe Factory , Steel Pipe A335 , Excellent quality, competitive prices, prompt delivery and dependable service are guaranteed Kindly let us know your quantity requirement under each size category so that we can inform you accordingly.

Good quality St52 Seamless Pipe - GB 3087 standard seamless boiler alloy steel pipe Low pressure Medium pressure – Sanonpipe Detail:

Overview

Application

It is mainly used to make high-quality carbon structural steel, low pressure medium pressure boiler pipe, super heated steam carbon steel pipe

Main Grade

Grade of high-quality carbon structural steel: 10#,20#

Chemical Component

Standard	Grade	Chemical Composition(%)
		C	Si	Mn	P	S	Cr	Cu	Ni
GB3087	10	0.07～0.13	0.17～0.37	0.38～0.65	≤0.030	≤0.030	0.3～0.65	≤0.25	≤0.30
	20	0.17～0.23	0.17～0.37	0.38～0.65	≤0.030	≤0.030	0.3～0.65	≤0.25	≤0.30

Mechanical Property

Standard	Steel pipe	Wall thickness	Tensile strength	Yield Strength	Elongation
GB3087		(mm)	(MPa)	(MPa)	%
				≥
	10	/	335～475	195	24
	20	＜15	410～550	245	20
	20	≥15	410～550	225	20

Test Requirement

In addition to ensuring chemical composition and mechanical properties, hydrostatic tests are performed one by one, and flaring and flattening tests are performed. .In addition , ET. UT are available

Supply Ability

Supply Ability: 2000 Tons Per Month Per Grade of GB/T3087-2008 Seamless Carbon Steel Pipe

Packaging

In Bundles And In Strong Wooden Box

Delivery

7-14 days if in stock, 30-45 days to produce

Payment

30% depsoit, 70% L/C or B/L copy or 100% L/C at sight

Product Detail

High Pressure Boiler Tube

GB/T5310-2017

ASME SA-106/SA-106M-2015

ASTMA210(A210M)-2012

ASME SA-213/SA-213M

ASTM A335/A335M-2018

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As a way to finest meet up with client's wants, all of our operations are strictly performed in line with our motto "High Quality, Aggressive Price, Fast Service" for Good quality St52 Seamless Pipe - GB 3087 standard seamless boiler alloy steel pipe Low pressure Medium pressure – Sanonpipe , The product will supply to all over the world, such as: Cyprus , London , Belgium , In order to meet more market demands and long-term development, a 150, 000-square-meter new factory is under construction, which will be put into use in 2014. Then, we shall own a large capacity of producing. Of course, we are going to continue improving the service system to meet the requirements of customers, bringing health, happiness and beauty to everyone.

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