| Alloy Or Not: | Is Alloy |
|---|---|
| Special Pipe: | Thick Wall Pipe |
| Technique: | Hot Rolled |
| Application: | Boiler Pipe |
| Secondary Or Not: | Non-secondary |
| Place of Origin: | China (Mainland) |
| Section Shape: | Round |
| Outer Diameter: | 114-914 mm |
| Thickness: | 8-25 mm |
| Grade: | A53-A369,Cr-Mo alloy |
| Grade: | A335 P11,A335 P12,A335 P9,A335 P91,12CrMo,12CrMo195,15CrMo,15CrMoG |
| Standard: | ASTM |
| Standard: | ASTM A335M-2006 |
Quick Details
Specifications
High Pressure and Temperature Steel Pipe
High (low and medium ) Pressure Boiler & petrochemical Seamless Pipe
Standard:
ASME SA106---American Boiler and Pressure Vessel norms
ASME SA333---American Boiler and Pressure Vessel norms
ASME SA335---American Boiler and Pressure Vessel norms
DIN17175-------German industry standard
EN10216-2------European pressure piping standard
Usage:
Higher pressure, low & medium pressure boiler and steam header pipes; Petrochemical industry pipes.
Steel grade:
20G, 20#, 20MnG, 25MnG, 15CrMoG, 12Cr2MoG, 12Cr1MoVG, 10Cr9Mo1VNb,SA106B, SA106C, SA333I, SA333VI, SA335 P5/P11/P12/P22/P91/P92, ST45.8/Ⅲ, 15Mo3, 13CrMo44, etc.
Size: from219mmto1066mmwith wall thickness12mm~120mm.
Mechanical Properties:
|
standard |
Steel grade |
Tensile strength(MPa) |
Bend strength(Mpa) |
Elongation % |
Impact energy(J) |
Hardness |
|
ASME SA106 |
SA106B |
≥415 |
≥240 |
≥22 |
≥35 |
/ |
|
SA106C |
≥485 |
≥275 |
≥20 |
≥35 |
/ |
|
|
ASME SA333 |
SA333I |
≥380 |
≥205 |
≥28 |
-45℃≥18 |
/ |
|
SA333VI |
≥415 |
≥240 |
≥22 |
-45℃≥18 |
/ |
|
|
ASME SA335 |
SA335 P11 |
≥415 |
≥205 |
≥22 |
≥35 |
≤163HB |
|
SA335 P12 |
≥415 |
≥220 |
≥22 |
≥35 |
≤163HB |
|
|
SA335 P22 |
≥415 |
≥205 |
≥22 |
≥35 |
≤163HB |
|
|
SA335 P5 |
≥415 |
≥205 |
≥22 |
≥35 |
≤187HB |
|
|
SA335 P91 |
585~760 |
≥415 |
≥20 |
≥35 |
≤250HB |
|
|
SA335 P92 |
≥620 |
≥440 |
≥20 |
≥35 |
250HB |
|
|
DIN17175 |
ST45.8/Ⅲ |
410~530 |
≥255 |
≥21 |
≥27(DVM) |
/ |
|
15Mo3 |
450~600 |
≥270 |
≥22 |
≥34(DVM) |
/ |
|
|
13CrMo44 |
440~590 |
≥290 |
≥22 |
≥34(DVM) |
/ |
|
|
10CrMo910 |
480~630 |
≥280 |
≥20 |
≥34(DVM) |
/ |
|
|
EN10216-2 |
15NiCuMoNb5-6-4 (WB36) |
610~780 |
≥440 |
≥19 |
≥40 |
/ |