304 Seamless Stainless Steel Pipe Tube
304 Seamless Stainless Steel Pipe Tube
304 Seamless Stainless Steel Pipe Tube
304 Seamless Stainless Steel Pipe Tube

304 Seamless Stainless Steel Pipe Tube

304 National standard 0Cr18Ni9.304 is a versatile stainless steel, which is widely used in the production of equipment and parts requiring good comprehensive properties (corrosion resistance and formability).

Send Inquiry

Product Introduction

304 seamless Stainless Steel Pipe Tube

Simple analysis of 304 stainless steel pipe performance:

304 stainless steel pipe is made of cold processing and stamping performance, it is exercised by a variety of cold and hot processing technology,

1, heat treatment process: 304 stainless steel pipe in the solution treatment temperature to go through 1080 to 1100 degrees Celsius, after the cooling method is to use water cooling method or air cooling method. The middle of the cold processing process must be annealed, its temperature is generally about eight or nine hundred degrees Celsius, and the final insulation stage enters the water cooling stage after a certain time.

2, welding process: 304 stainless steel pipe to inhibit the generation of carbide welding, so to use the common method of welding - manual arc welding, in this process will not produce a tendency to corrosion, after heat treatment, otherwise it will not be resistant to intergranular corrosion performance.

3, cold forming performance: Cold forming is often used in the factory when the 304 stainless steel pipe is made into a sheet. There are many factors affecting the forming of 304 stainless steel pipes, and the process is extremely complex. In terms of a chemical factor, the proportion of metal chromium and metal nickel inside it is an important indicator. Make sure you keep them in proportion.

Item	stainless steel suppliers seamless stainless steel pipes
Standard	ASTM A213,A312,ASTM A269,ASTM A778,ASTM A789
Material	304,304L,309S,310S,316,316Ti,317,317L,321,347,347H,304N,316L,316N,201,220,2507,904l,2101
Surface	Pickling , Polished , Hairline , Mirror
Type	hot rolled ,cold rolled / cold drawn
stainless steel round pipe / tube
Size	Wall thickness	1.24 - 59.54 mm (SCH5S-XXS)
	Outer diameter	10.3 - 1219mm (1/8"- 48")
Stainless steel square / rectangular pipe / tube
Size	Wall thickness	1mm-150mm(SCH10-XXS)
	Outer diameter	4mm4mm-800mm800mm
Length	4000mm,5800mm,6000mm,12000mm,or as required.
Price terms	FOB,CIF,CFR,CNF,Ex-work
Delivery time	Usually within 10 days, Prompt delivery or as the order quantity.
Package	Standard export seaworthy package,or as required.
Application	Widely used in petroleum,foodstuff,chemical industry,construction, electric power,nuclear,energy,machinery,biotechnology,shipbuilding,boiler fields.