Original
By certification 
Product Description:
Stainless steel will form a layer of black or gray scale on the surface after hot working, machining or standing for a certain period of time. Their presence affects both the appearance and performance of the stainless steel. This MP stainless steel tube will not cause these problems.
It uses the polishing technology to chip the surface of the pipe and improve the corrosion resistance and brightening effect of stainless steel, which means the friction between the light instrument and the surface of the pipe is used to cut the surface of the pipe and obtain the corresponding light surface.
Features:
Heat resistant, high temperature resistant
Good process performance
High corrosion resistant
Good ductility
Product Details：
| Standard Specification | ASTM A213/ASTM A269/ASTM A511/ EN10216-5/ EN10305-1/ISO 1127, JIS, GOST or as per requirements |
| Material grade |
304/304L; 316/316L, 321/321H, 316/316Ti, 310S, 904L, 254sMo, S31803, S32205, S32750/S32760, S31500 1.4301/1.4307, 1.4404/1.4435, 1.4541, 1.4571, 1.4539, 1.4547, 1.4426, 1.4410, 1.4501 |
| Typical size |
Imperial: OD 1/4” - 2-1/2”; WT: above 0.0197” Metric: OD 6-76mm; WT: above 0.5mm Or as your needs |
| Surface | Mechanical polished surface, measured by grits 240#, 320#, 400#, 600#, 800#, 1000# |
| Process method | Code drawn, annealed with nitrogen protection, ultrasonic,automatic shape, polished |
Application:
Chemical&petrochemicals
Power&energy
Heat exchanger manufacturing
Fluid and gas transport
Hydraulic and mechanical systems
Ornamental
http://www.zrtube.com/
