Seamless Steel Pipe Seamless Steel Pipe St37 Aisi 1020 Seamless Steel Pipe

Cold Drawn AISI 1020 Used 30 Inch 16 Inch 308 Stainless Seamless Steel Pipe Tubes ST37 Material10#, 20#, Q345, 45#, 20G, ST37, ST52, etc.OutDiameter6mm~610mmWallThickness2.0mm~30mmSurface TreatmentGalvanized(hotgalvanizedonly),painted(black)TechniqueColddrawn, Hot-rolled, FinishingrollingLength6m-12m orascustomersrequiredStandardASTMA106, A53, A179, A192, A333, A519, A795, A335, A500,API5L, API5CT
JISG3452, G3454, G3455, G3456, G3444, G3460, G3461, G3464
DIN1629, DIN2391
EN10210, EN10025
GB/T8163,GB/T5310, GB/T3087 andsoon
seamless steel pipe seamless steel pipe
Standard
Grade
Tensile Strength(MPa)
Yield Strength(MPa)
Elongation(%)
≤16
>16-30mm
GB/T8162-1999
10
335
205
195
24
20
390
245
235
20
35
510
305
295
17
45
590
335
325
14
16Mn
490
325
315
21
GB/T8163
10
335~475
≥205
≥24
20
410~550
≥245
≥20
Q345
490~665
≥325
≥21
GB/T3087
10
333-475
≥196
≥24
20
392-588
≥245/226
≥20
GB/T5310
20G
410-550
≥245
≥24
12CrMoG
410-560
≥205
≥21
15CrMoG
450-640
≥235
≥21
12Cr1MoVG
470-640
≥255
≥21
GB/T9948
10
330-490
≥205
≥24
20
410-550
≥245
≥21
12CrMoG
410-560
≥205
≥21
15CrMoG
410-640
≥235
≥21
GB/T6479
10
330-490
≥205
≥24
20
410-500
≥245
≥21
12CrMo
410-560
≥205
≥21
15CrMo
440-640
≥235
≥21
According to the provisions of GB2102-88, seamless steel pipe packaging points: bundling, packing, oiling bundling or oiling packing.
308 stainless steel seamless pipe 308 stainless steel seamless pipe 308 stainless steel seamless pipe

1. GB/T8162-1999 (structure with seamless steel pipe, not used for conveying liquid).
It is mainly used in general structure and mechanical structure.
2. GB/T8163-1999 It is mainly used for conveying fluid pipeline on engineering and large equipment.
3. GB3087-1999 It is used to manufacture superheated steam pipe of low and medium pressure boiler, superheated steam pipe for boiling water pipe and locomotive boiler, big smoke pipe, small smoke pipe and arch brick pipe.
4. GB5310-1995 Seamless steel tube for high pressure boiler is a kind of high quality carbon steel alloy steel and stainless heat resistant steel seamless steel pipe used for making high pressure and above pressure water tube boiler heating surface.
5.GB9948-1999Petroleum cracking pipe is often used in high temperature and high pressure conditions.
Itis required to have high endurance strength, high oxidation corrosion resistance and good microstructure stability.
6.GB6479-1999steel pipe is mainly used for high pressure fertilizer equipment and seamless steel pipe for pipeline.
Applicable to the working temperature for - 40 ~ 400 ℃, the working pressure of 10 ~ 30 ma chemical equipment and pipeline of high quality carbon structural steel and alloy steel seamless steel tube.

FAQ:A: Yes, we are professional steel pipe supplier with more than 20 years experience.
We cooperate with many China leading companies such as Baogang Group, CNOOC, SINOPEC, TPCO, CNPC, Baosteel, Huaqi Group, Valin steel, and Zhongtian Group.
Q:CanIhaveatrialorderonlyforseveraltons?seamless steel pipe st37
A:OfCourse,wecandeliverthegoodswithLCLshipment.30 inch seamless steel pipe
16 inch seamless steel pipe price 308 stainless steel seamless pipe
Q:Howlongisyourdeliverytime? aisi 1020 seamless steel pipe
A: Ifthegoodsareinstock, wewilldeliverwithin7days.Otherwise, itneedabout30-60days.
Q:Doyouprovidesamples?Isitfreeorextra? seamless stainless steel pipe tubes
A:Yes, wecanofferfreeFAQsample,butthepostageneedtobepaidbycustomer.
Q:Whatisyourtermsofpayment?
A:TT,ORL/C(Forbigorder ), WesternUnion,Paypal,Moneygram.
Q:Areyougoldsupplieranddotradeassurance?
A:Definitely!