Comparing standards of carbon steel pipes from USA, Germany, UK and Sweden. The table below compare carbon steel pipes standard from America - ASTM, and Europe - DIN, BS and Sweden
| USA |
UK |
Germany |
Sweden |
| ASTM A 53 |
BS3601 |
DIN 1629 |
|
| Grade A SMLS |
HFS 22 & CDS 22 |
St 35 |
SIS 1233-05 |
| Grade B SMLS |
HFS 27 & CDS 27 |
St 45 |
SIS 1434-05 |
| |
|
|
|
| ASTM A 53 |
BS3601 |
DIN 1626 |
|
| Grade A ERW |
ERW 22 |
Blatt 3 St 34-2 ERW |
|
| Grade B ERW |
ERW 27 |
Blatt 3 St 37-2 ERW |
|
| |
|
|
|
| ASTM A 53 |
BS3601 |
DIN 1626 |
|
| FBW |
BW 22 |
Blatt 3 St 34-2 FBW |
|
| |
|
|
|
| ASTM A 106 |
BS3602 |
DIN 17175 2) |
|
| Grade A |
HFS 23 |
St 35-8 |
SIS 1233-06 |
| Grade B |
HFS 27 |
St 45-8 |
SIS 1435-05 |
| Grade C |
HFS 35 |
|
|
| |
|
|
|
| ASTM A 134 |
BS3601 |
DIN 1626 |
|
| |
EFW |
Blatt 2 EFW |
|
| |
|
|
|
| ASTM A 135 |
BS3601 |
DIN 1626 |
|
| Grade A |
ERW 22 |
Blatt 3 St 34-2 ERW |
SIS 1233-06 |
| Grade B |
ERW 27 |
Blatt 3 St 37-2 ERW |
SIS 1434-06 |
| |
|
|
|
| ASTM A 139 |
BS3601 |
DIN 1626 |
|
| Grade A |
EFW 22 |
Blatt 2 St 37 |
|
| Grade B |
EFW 27 |
Blatt 2 St 42 |
|
| |
|
|
|
| ASTM A 155 Class 2 |
BS3602 |
DIN 1626, Blatt 3 with certification C |
|
| C45 |
|
St 34-2 |
|
| C50 |
|
St 37-2 |
|
| C55 |
|
St 42-2 |
|
| KC55 |
EFW 28 |
St 42-2 2) |
|
| KC60 |
|
St 42-2 2) |
|
| KC65 |
EFW 28S |
St 52-2 |
|
| KC70 |
|
St 52-2 |
|
| |
|
|
|
| API 5L |
BS3601 |
DIN 1629 |
|
| Grade A SMLS |
HFS 22 & CDS 22 |
St 35 |
SIS 1233-05 |
| Grade B SMLS |
HFS 27 & CDS 27 |
St 45 |
SIS 1434-06 * |
| |
|
|
|
| API 5L |
BS3601 |
DIN 1625 |
|
| Grade A ERW |
ERW 22 |
Blatt 3 St 34-2 ERW |
|
| Grade B ERW |
ERW 27 1) |
Blatt 4 St 37-2 ERW |
|
| |
|
|
|
| API 5L |
BS3601 Double welded |
DIN 1626 |
|
| Grade A EFW |
ERW 22 |
Blatt 3 St 34-2 FW |
|
| Grade B EFW |
ERW 27 1) |
Blatt 4 St 37-2 FW |
|
| |
|
|
|
| API 5L |
BS3601 |
DIN 1626 |
|
| FBW |
BW 22 |
Blatt 3 St 34-2 FBW |
|
1) Specify API 5L Grade B testing procedures for these steel
2) Specify SI-killed
Releated References:
1008 | 1010 | 1015 | 1018 | 1020 | 1025 | 1035 | 1040 | 1045 | 1050 | 1117 | 1141 | 1144 | 12L14 | 1215 | 4140 | 4150 | 4340 | 8620 | A36 | A653 | A513 | Mechanical Properties | Physical Properties | Carbon Steel Pipe Standards | ASTM A53 B Working Pressure | ASTM A106 B Pressure Temperature Rating |