ASTM/ASME SA179 SA192 Cold Rolled High Precision Carbon Steel Seamless Pipe for Boiler and Heat Exchanger

• After-sales Service: 24 Hours Service
• Warranty: 6 Months
• Type: Cold Drawn Tube, Welded
• Technique: Cold Drawn, ERW, Hot Rolled
• Material: Carbon Steel
• Surface Treatment: Black
• Usage: Pipeline Transport, Hydraulic/Automobile Pipe, Machinery Industry, Chemical Industry, Construction & Decoration, Hydraulic Cylinder of Heavy Machinery, Forklifts, Pipeline Transport, Boiler Pipe, Hydraulic/Automob
• Section Shape: Round
• Application: Boiler Pipe, Gas Pipe, Structure Pipe
• Length: 12m, 6m, 6.4m
• Grade: Q235/Q235B/Q345/Q345b/Ss400
• Ends: Grooved, Beveled, Threaded, and etc
• Product Name: Precision Cold Drawn Steel Pipe
• Special Pipe: Carbon Steel Pipe
• Standard: ASTM/AISI/JIS/GB/En, ASTM A53m-2007
• Transport Package: Bundle, or with All Kinds of Colors PVC or as Your
• Specification: 20mm-1219mm
• Origin: China
• HS Code: 7306309000
• Production Capacity: 100000pices/Year

Product Description

 

ASTM/ASME SA179 SA192 Cold Rolled High Precision Carbon Steel Seamless Pipe for Boiler and Heat Exchanger

Product Description

Standard	DIN2391, EN10305, ASTM A519, GB/T 3639-200
Material	Q345B Q355D C20,ST52,E355 SAE1026.CK45 4130 4140 STKM 13C
Heat treatment	BK+S
Specification	Outer diameter(mm)	Inner diameter(mm)
	40-480mm	30-400mm
I.D Tolerance	H8-H9
Length	Fixed Length, Random Length(3--9m)or as requests of customers
Straightness	0.3/1000
ID roughness	RA 0.1-0.8micron(max)
Technology	Honed & SRB(SKIVED AND ROLLER BURNISHED )
Scope	Honed tube for hydraulic cylinder, swivel crane, injection machine and

 

Cold drawn seamless mechanical tubing is used in a variety of uses, particularly when heavy wall thicknesses, specific steel alloys or both are required.
Specific applications include bushings, spacers, bearings and other mechanical parts in automobiles, trucks, aircraft and construction, agricultural and drilling equipment, as well as hydraulic cylinders. Our products offer good dimensional accuracy; good surface quality; excellent micro-structure uniformity; good machinability; and high tensile properties. Cold drawn seamless tubing is also suited for such post-treatments as carburizing and heat treating.

Detailed Photos

 

Factory & Processes

 

 

 

Packaging & Shipping

 

Applications

 

Hunan Hengan Weiye Metal Products Co., LTD is subordinate to Hengan Weiye Steel Pipe Co., LTD. After more than 10 years of development, the company has become a leading enterprise in the industry, with more than ten thousand tons of stock, with processing bases in Guangzhou, Tianjin, Hubei and other provinces.

Main business: seamless steel pipe, fine drawing pipe, drill pipe special steel pipe, steel plate, galvanized products, stainless steel series, and production and processing. Under the support and care of friends and Allies from all walks of life, after years of development, the company's performance continues to expand, the annual sales has exceeded 150 million.

At present, it has become a special agent dealer of well-known domestic steel enterprises. Under the situation of fierce market competition, the company has the courage to open up and innovation. At present, the company provides steel projects all over the world.