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din17175 st45.8 boiler tube

SA210 SA192 din17175 st45.8 high pressure pipe
Usage:have been used widely in high pressure,medium pressure and low pressure boiler tube service
1.Standard:GB ASTM DIN JIS ASTM SA213,ASTM SA210;ASTM SA335;JIS G3461;JIS G3462;DIN17175
2.Materials:Cr5mo P5 STFA25 15CrMo P11 P12 WB36(15NiCuMNb5) 12Cr2MoWvTiB T2 10CrMo910 12CrMoVG
3.Size:25*2.5*8M 25*4*8M 27*4*8M 31.8*3*8M 34*4.5*8M ............914.4*80 and others also can negotiable
| Standard | Grade | Tensile Strength(Mpa) | Yield Strength(Mpa) | Elongation(%) |
| GB3087 | 10 | 335-475 | >195 | >24 |
| 20 | 410-550 | >245 | >20 | / |
| GB5310 | 20G | 410-550 | >245 | >24 |
|
20MnG |
>415 | >240 | >240 | / |
| ASME SA210 | SA210A-1 | >415 | >255 | >30 |
| AS210c | >485 | >275 | >30 | <179HB |
| 15Mo3 | 450-600 | >270 | >22 | / |
| 13CrMo44 | 440-590 | >290 | >22 | / |
| 10CrMo910 | 480-630 | >280 | >20 | / |
1).Product Name:din17175 st45.8 boiler tube
4).Outside diameter:6mm-824mm
5).Wall Thickness:2mm-65mm
6).Length:4m-12m,also can be manufactured by customers'requirements
7).Manufacturing Process:Seamless
8).Ends:Plain ends or bevel ends
9).Coating for protection:can be required according to customers'requirements
10).Application: Used widely in high pressure boilers,economizers,superheater,heat exchanger and petrochemical industry.
Seamless steel pipe Material: SA335, SA213, A213, A269, A312, A333, SA106, SA210, A106, A53, API SPEC 5CT, API SPEC 5L, etc.
| Standard | Chemical composition limits(%) | ||||||||||
| C | Si | Mn | P | S | Cr | Mo | Cu | Ni | V | ||
|
ASTM A210 ASME SA210 |
C | ≤ 0.35 | ≥ 0.10 | 0.29-1.06 | ≤ 0.035 | ≤ 0.035 | / | / | / | / | / |
| A-1 | ≤ 0.27 | ≥ 0.10 | ≤ 0.93 | ≤ 0.035 | ≤ 0.035 | / | / | / | / | / | |
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