304 / 304L 316/ 316L stainless steel pipe

Short Description:

304 / 304L stainless steel pipe is a strong, tough metal with high corrosion protection, high temperature resistance and the ability to be sterlized. It has high workability and can be manufactured to tight tolerances and welded. These alloys are the most commonly used of the stainless steel alloys and are a cost-effective choice for most applications.
316 / 316L stainless steel pipe is used for applications that require the high strength, toughness and workability, coupled with increased corrosion resistance. The alloy contains higher percentages of molybdenum and nickel than 304 stainless pipe, increasing the corrosion resistance and making it an ideal material for applications in aggressive environments.

FOB Price: US $2500 - 3500 / Ton

Min.Order Quantity: 1 Ton

Supply Ability: 1000 Ton per Month

Port: Shanghai

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SPECIFICATION
APPLICATIONS
304 / 304L pipe is used for handrails, posts and poles in marine and outdoor applications.
316 / 316L is used for Structural applications include handrails, poles and support pipe for salt water and corrosive environments. It is not used as often as welded pipe due to its reduced weldability compared to 304 stainless unless its superior corrosion resistance outweighs it decreased weldability.

FACTORY SHOW (CLICK IMAGE TO VIEW)

Product Chemical Properties:
UNS	ASTM	EN	JIS	C%	Mn%	P%	S%	Si%	Cr%	Ni%	Mo%
S30400	304	1.4301	SUS304	≤0.08	≤2.00	≤0.045	≤0.03	≤0.75	18.0-20.0	8.0-10.5	-
S30403	304L	1.4306	SUS304L	≤0.03	≤2.00	≤0.045	≤0.03	≤0.75	18.0-20.0	8.0-12.0	-
S31600	316	1.4401	SUS316	≤0.08	≤2.00	≤0.045	≤0.03	≤0.75	16.0-18.0	10.0-14.0	2.0-3.0
S31603	316L	1.4404	SUS316L	≤0.03	≤2.00	≤0.045	≤0.03	≤0.75	16.0-18.0	10.0-14.0	2.0-3.0

PACKING (CLICK IMAGE TO VIEW)

Stainless Steel Value Add
Stainless Steel Pipe Polishing	polish nearly any stainless steel pipe item to a #4 polish, #6 Polish, #7 polish or a #8 mirror finish. Stainless steel polished pipes can also be cut to size.
Stainless Steel Pipe Beveling	bevel the edges of stainless steel plate to prepare for welding or other processes.
Stainless Steel Pipe Honing & Turning	hone pipe and tube, using a precision abrasion process in order to obtain a desired finish or close dimensional tolerance.
Heatreating & Annealing	some grades of stainless steel pipe can be heatreated to change the mechanical properties.
Positive Material Identification (PMI)	pMI testing in house for most stainless steel grades, or we can work with independent labs to complete PMI in order to meet customer specifications.
UT Testing	in some cases, UT testing of the stainless steel plates may be required. We can assist you with this requirement.