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ASTM A333 Seamless Carbon And Alloy Steel Pipes For Low Temperature Use Gr.1/Gr.3/Gr.4/Gr.6/Gr.7/Gr.8/Gr.9/Gr.10/Gr.11

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ASTM A333 Seamless Carbon And Alloy Steel Pipes For Low Temperature Use Gr.1/Gr.3/Gr.4/Gr.6/Gr.7/Gr.8/Gr.9/Gr.10/Gr.11

Country/Region	china
City & Province	shanghai shanghai
Categories	Metal Casting Machinery

Product Details

ASTM A333 Gr.1/Gr.3/Gr.4/Gr.6/Gr.7/Gr.8/Gr.9/Gr.10/Gr.11 Seamless Carbon and Alloy Steel Pipes for Low Temperature Use

Product Description

Seamless steel pipes are generally made by hot rolling or cold
rolling of high quality carbon-bonded steel 16Mn, 5MnV or alloy
steel 40Cr, 30CrMnSi, 45Mn2 and 40MnB. Seamless pipes made of low
carbon steel such as 10 and 20 are mainly used for fluid
transmission pipelines. Seamless tubes made of medium carbon steel,
such as 45, 40Cr, are used to manufacture mechanical parts,such as
stress parts of automobiles and tractors.Hot-rolled seamless steel
pipes are divided into general steel pipes, low and medium pressure
boiler pipes, high pressure boiler pipes, alloy steel pipes,
stainless steel pipes, petroleum cracking pipes, geological steel
pipes and other steel pipes.

Secification	Size:	O.D.: 50~273 Length: 1~12m(5m,5.8m,6m,11.8m,12m) or other length as customers' requests
	O.D tolerance:	±0.02mm
	Standard:	ASTMA53,BS1387-1985,GB/T3091-2001,GB/T13793-92, GB/T6728-2002
	Material:	Q195,Q215,Q235,Q345,ST37 ST52, A36,A53,SS400,S235,S275,C20,C45,1006,1008,1010,1022
	Product Category:	Allurgy,Mineral &Energy
	Application	Construction, building material, Bridging ; ship building,fence,heating facilities,airport structures; chemical structures,traffic,electricity, etc
	Technique:	Hot rolled / extruded,ERW,High-frequency welded
	Surface:	Black, anti-rust,oiled,galvanized,painted Or as customers' requirements
	Pipe end:	Plain end; beveled end; Protected by plastic pipe cap
	Origin:	china
Trade Information	Price:	Negotiated
	MOQ:	5 tons per size
	Payment Terms:	T/T , L/C, Western Union
	Trad terms:	FOB; CNF; CIF
	Delivery time:	With 20 days after confirmed order
	port	qingdao port

Detailed Images

Seamless steel pipes are perforated from a whole round steel, and
steel pipes without
welds on the surface are called seamless steel pipes. According to
the production method, seamless steel pipes can be divided into
hot-rolled seamless steel pipes, cold-rolled seamless steel pipes,
cold-drawn seamless steel pipes, extruded seamless steel pipes, and
top pipes. According to the cross-sectional shape, seamless steel
pipes are divided into two types: round and special-shaped.
Special-shaped pipes have square, oval, triangular, hexagonal,
melon seed, star, and finned pipes. The maximum diameter is 900mm
and the minimum diameter is 4mm. According to different uses, there
are thick-walled seamless steel pipes and thin-walled seamless
steel pipes. Seamless steel pipes are mainly used as petroleum
geological drilling pipes, petrochemical cracking pipes, boiler
pipes, bearing pipes, and high-precision structural steel pipes for
automobiles, tractors, and aviation.

Packing & Delivery

We use braided tape for winding and binding packaging

application

Industry

enclosure

doors and windows

Architecture

It is also widely used in manufacturing and other application
fields

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