China ASTM A312 TP304L Stainless Steel Seamless Pipe with Annealed Pickling, Find details about China Stainless Steel Seamless Pipe, Annealed Pickling Pipe from ASTM A312 TP304L Stainless Steel Seamless Pipe with Annealed Pickling
Material: | 300 Series | Type: | Seamless |
---|---|---|---|
Standard: | ASTM A312 | Technique: | Colled Drew |
NDT: | Eddy Current Or Hydraulic Test | End Cut: | Plain End ( PE ) / Bevel End ( BE ) |
Delivery Condition: | Soft / Hard | Inspection: | 100% |
High Light: | ASTM A312 Stainless Steel Seamless Pipe,ASTM A312 stainless welded pipe,TP304L Stainless Steel Seamless Pipe |
Seamless Pipe:
Steel pipes are long, hollow tubes that are used for a variety of purposes. They are produced by two distinct methods which result in either a welded or seamless pipe.
In both methods, raw steel is first cast into a more workable starting form. It is then made into a pipe by stretching the steel out into a seamless tube or forcing the edges together and sealing them with a weld.
Seamless Pipe Product Describes:
Grade
| TP 304; TP304H; TP304L; TP316; TP316L; TP 321;TP321H; TP317L; TP310S; TP347H |
Standard
| ASTM A213, ASTM A 269, ASTM A 270,EN10216-5; ASTM B 622;ASTM B516;ASTM A789, etc |
Size | OD:10.3-1219mm |
WT:1.24-59.54mm | |
Length:Max.12M | |
Advantage | Superior surface finish ,better mechanical property; more precise dimension; perfect inspection method and inspection equipment |
Application | Boiler tube applies to petroleum,chemical industry,electric power,boiler,high temperature resistant,low temperature resistant,corrosion resistant.The size can be made according to the customers requirements.High-pressure boiler pipe applies to container,petrochemical and so on.Note:Generally,high pressure boiler pipe's working pressure above 9.88Mpa and working temperature between 450 to 650. |
Package | Plastic in both ends, then packed in iron case |
Seamless Pipe Chemical Composition:
C(max) | Si(max) | Mn(max) | P(max) | S(max) | Cr | Ni | Mo | Ti | |
TP304/1.4301 | 0.080 | 1.00 | 2.00 | 0.045 | 0.030 | 18.0-20.0 | 8.0-10.5 | ||
TP304L/1.4307 | 0.035 | 1.00 | 2.00 | 0.045 | 0.030 | 18.0-20.0 | 8.0-12.0 | ||
TP304H/1.4948 | 0.04-0.10 | 1.00 | 2.00 | 0.045 | 0.030 | 18.0-20.0 | 8.0-12.0 | ||
TP316/1.4401 | 0.080 | 1.00 | 2.00 | 0.045 | 0.030 | 16.0-18.0 | 11.0-14.0 | 2.0-3.0 | |
TP316L/1.4404 | 0.035 | 1.00 | 2.00 | 0.045 | 0.030 | 16.0-18.0 | 10.0-14.0 | 2.0-3.0 | |
TP316Ti/1.4571 | 0.080 | 1.00 | 2.00 | 0.045 | 0.030 | 16.0-18.0 | 10.0-14.0 | 2.0-3.0 | 0.7>5x(C+N) |
TP321/1.4541 | 0.080 | 1.00 | 2.00 | 0.045 | 0.030 | 17.0-19.0 | 9.0-12.0 | 0.7>5x(C+N) | |
TP317L/1.4449 | 0.080 | 1.00 | 2.00 | 0.045 | 0.030 | 18.0-20.0 | 11.0-14.0 | 3.0-4.0 | |
TP347H/1.4912 | 0.04-0.10 | 1.00 | 2.00 | 0.045 | 0.030 | 17.0-19.0 | 9.0-13.0 | ||
TP309S/1.4833 | 0.080 | 1.00 | 2.00 | 0.045 | 0.030 | 22.0-24.0 | 12.0-15.0 | 0.75 | |
TP310S/1.4845 | 0.080 | 1.00 | 2.00 | 0.045 | 0.030 | 24.0-26.0 | 19.0-22.0 | 0.75 |
Seamless Pipe Advantage:
Industry & Advantage | Application | a) For fluid & gas transport |
b) Structure & machining etc | ||
Advantages | a) Advanced technology of cold draw machine | |
b) Advanced annealing machine | ||
c) Better mechanical property | ||
d) More precise dimension | ||
e) Perfect inspection method and inspection equipment etc |