Grade

Type

ASME

EN

JIS

GB

1

Carbon Steel, Low Alloy Steel

Tube

SA-210 Gr C

EN1.0562

STB510

Q345C

Contrast

2

Carbon Steel, Low Alloy Steel

Tube

SA-556 Gr C2

STB510

Q345C

Contrast

3

Carbon Steel, Low Alloy Steel

Tube

SA-334 Gr 1

EN1.0562

STBL380

Q345C

Contrast

4

Carbon Steel, Low Alloy Steel

Tube

SA-334 Gr 6

EN1.0562

STBL380

Q345C

Contrast

5

Carbon Steel, Low Alloy Steel

Pipe

SA-106 Gr C

EN1.0562

STS480

Q345C

Contrast

6

Carbon Steel, Low Alloy Steel

Pipe

SA-333 Gr 1

EN1.0562

STPL380

Q345C

Contrast

7

Carbon Steel, Low Alloy Steel

Pipe

SA-333 Gr 6

EN1.0562

STPL380

Q345C

Contrast