Delivery Time:3-5 days
Certification:CE,FCC,MSDS

Schedule 40 Stainless Steel Seamless Tube Standard Of ASTM A312 / A269 / A213

Specifications:

The pipe can be cold drawn or cold rolled with standard of ASTM A312, A269, A213

Technical Parameter for Seamless Pipe	Tensile Strength	520-530Mpa
Yield Strength 0.2%	205 - 225
Elongation %	35 - 38
Corrosion test	ACCEPTABLE
Flaring	ACCEPTABLE
Hydraulic	ACCEPTABLE
Eddy Current	ACCEPTABLE
PMI	ACCRPTABLE
Surface	Acid wash, annealing
Ends	Beveled and Caps
Packing	Woven bags	About 2ton for each bundle
Dimension	OD Size	1/8 - 32 inch
Thickness	XS STD sch5 sch10 sch20 sch30  sch40 sch80 sch160
Length	5 - 5.8m, 6m,double random length
Certificate	ISO/SGS/BV/Lloyd/ABS/CCS/RINA/GL/DNV

Description:

The surface quality:

both inside and outside the pipe surface shall not have cracks, folding, cracking, crack, rolling reduction, separation and scarring and defects, these defects should be completely removed (except for machining tube), after the removal of the outer wall thickness and shall not exceed the negative deviation. Any minor surface defects not exceeding the allowable negative deviation may not be removed.

F321

Chemical component:

Chemical	C	Si	Mn	Cr	Ni	S	P	Ti
%	≤0.08	≤1.0	≤2.0	17.0～19.0	9.0～12.0	≤0.03	≤0.035	≥5×C%

Applications:

Used in industries as chemical engineering, petroleum, medicine, food, energy, nuclear power, aerospace, 

environmental protection, boiler, gas, war industry, machinery, ship building and so on. 

Competitive Advantage:

Our factory is near to raw material market and high-speed way,  the producing cost is low.

Our factory have long history for producing stainless steel seamless tube,both producing and testing 

machine is advanced and perfect.

Our factory was certificated by BV/ISO/LR/RINA/CCS/GL/ABS/DNV, which can improve the quality.

We participated in many famous projects with our tubes. 

Stainless Steel Seamless Tube