Fluid Transportation seamless steel pipe
USD $600 - $800 /Ton
Min.Order:20 Tons
Beijing Hengzhixinda Trade Co., Ltd.
Fluid Transportation Seamless Steel Pipe
Fluid Transportation pipes
Standard: GB/T8163 China National Standard
ASTM A 53M Standard of American Society for Testing * Materials
ASTM A 106 Standard of American Society for Testing * Materials
Mechanical Properties:
Standard | Grade | RmMPa Tensile Strength | Rel,Mpa Yield Point | A ,% Elongation | |
S≤16 | S>16 | ||||
| min |
| |||
GB/T8163 | 10 | 335~475 | 205 | 195 | 24 |
20 | 410~550 | 245 | 235 | 20 | |
Q295 | 430~610 | 295 | 285 | 22 | |
Q345 | 490~665 | 325 | 315 | 21 | |
ASTM A 53M | A | ≥330 | ≥205 | As table3 of ASTM A 53M | |
B | ≥415 | ≥240 | |||
ASTM A106 | A | ≥330 | ≥205 | As table4 of ASTM A 106 | |
B | ≥415 | ≥240 | |||
C | ≥485 | ≥275 |
Grade and Chemical Composition(%):
Standard | Grade | C | Si | Mn | P≤ | S≤ | Ni | Cr | Cu≤ | Mo | V | Al |
GB/T8163 | 10 | 0.07~0.13 | 0.17~0.37 | 0.35~0.65 | 0.035 | 0.035 | ≤0.3 | ≤0.15 | 0.25 | - | - | - |
20 | 0.17~0.23 | 0.17~0.37 | 0.35~0.65 | 0.035 | 0.035 | ≤0.3 | ≤0.25 | 0.25 | - | - | - | |
Q295(A, B) | ≤0.16 | ≤0.55 | 0.8~1.5 | 0.035 | 0.035 | Ti , 0.02-0.2 | - | Nb:0.015-0.06 | 0.02-0.15 | - | ||
Q345A | ≤0.2 | ≤0.55 | 1.0~1.6 | 0.035 | 0.035 | Ti: 0.02~0.2 | - | Nb: 0.015-0.06 | 0.02-0.15 | - | ||
Q345B | ≤0.2 | ≤0.55 | 1.0~1.6 | 0.035 | 0.035 | Ti: 0.02~0.2 | - | Nb: 0.015~0.06 | 0.02~0.15 | - | ||
Q345C | ≤0.2 | ≤0.55 | 1.0~1.6 | 0.035 | 0.035 | Ti: 0.02~0.2 | - | Nb: 0.015-0.06 | 0.02~0.15 | ≥0.015 | ||
Q345D | ≤0.2 | ≤0.55 | 1.0~1.6 | 0.03 | 0.03 | Ti: 0.02~0.2 | - | Nb: 0.015-0.06 | 0.02-0.15 | ≥0.015 | ||
Q345E | ≤0.18 | ≤0.55 | 1.0-1.6 | 0.025 | 0.025 | Ti: 0.02~0.2 | - | Nb: 0.015-0.06 | 0.02-0.15 | ≥0.015 | ||
ASTM A 53M | A | ≤0.25 | - | ≤0.95 | 0.035 | 0.035 | ≤0.4 | ≤0.4 | 0.4 | ≤0.15 | ≤0.08 | - |
B | ≤0.3 | - | ≤1.2 | 0.035 | 0.035 | ≤0.4 | ≤0.4 | 0.4 | ≤0.15 | ≤0.08 | - | |
ASTM A 106 | A | ≤0.25 | ≥0.1 | 0.27`0.93 | 0.035 | 0.035 | ≤0.4 | ≤0.4 | 0.4 | ≤0.15 | ≤0.08 | - |
B | ≤0.3 | ≥0.1 | 0.29~1.06 | 0.035 | 0.035 | ≤0.4 | ≤0.4 | 0.4 | ≤0.15 | ≤0.08 | - | |
C | ≤0.35 | ≥0.1 | 0.29~1.06 | 0.035 | 0.035 | ≤0.4 | ≤0.4 | 0.4 | ≤0.15 | ≤0.08 | - |
Note: Other grade can also be provided as agreement .