|
|
| Grade 1 |
(ASTM A252) |
| Minimum Yield Strength: |
30,000 psi |
| Maximum Yield Strength: |
None |
| Minimum Tensile Strength: |
50,000 psi |
|
|
| Notes: This grade is a standard grade for ASTM A252. The
specification covers the requirements for welded and seamless steel piling pipe. |
|
|
| Grade 2 |
(ASTM A252) |
| Minimum Yield Strength: |
35,000 psi |
| Maximum Yield Strength: |
None |
| Minimum Tensile Strength: |
60,000 psi |
|
|
| Notes: This grade is a standard grade for ASTM A252. The
specification covers the requirements for welded and seamless steel piling pipe. |
|
|
| Grade 3 |
(ASTM A252) |
| Minimum Yield Strength: |
45,000 psi |
| Maximum Yield Strength: |
None |
| Minimum Tensile Strength: |
66,000 psi |
|
|
| Notes: This grade is a standard grade for ASTM A252. The
specification covers the requirements for welded and seamless steel piling pipe. |
| Grade A |
(ASTM A53, A106, A523, API 5L PSL1 ) |
| Minimum Yield Strength: |
30,000 psi |
| Maximum Yield Strength: |
None |
| Minimum Tensile Strength: |
48,000 psi |
|
|
| Notes: This grade may be used for standard pipe, line pipe, or conduit
pipe as specified in the various ASTM and API specifications. |
| |
|
|
|
| Grade B |
(ASTM A53, A106, A523, API 5L PSL1) | API 5L PSL2 |
| Minimum Yield Strength: |
35,000 psi | 35,000 psi |
| Maximum Yield Strength: |
None | 65,000 psi |
| Minimum Tensile Strength: |
60,000 psi | 60,000 psi |
| Maximum Tensile Strength: |
None | 110,000 psi |
|
|
| Notes: This grade may be used for standard pipe, line pipe, or conduit
pipe as specified in the various ASTM and API specifications. |
|
|
|
|
| Grade C |
(ASTM A106) |
| Minimum Yield Strength: |
40,000 psi |
| Maximum Yield Strength: |
None |
| Minimum Tensile Strength: |
70,000 psi |
|
|
|
|
| Notes: This grade can only be manufactured by the seamless
process and is intended for high-temperature service as outlined in ASTM A106. |
|
|
| API 5L X42 |
PSL1 | PSL2 |
| Minimum Yield Strength: |
42,000 psi | 42,000 psi |
| Maximum Yield Strength: |
None | 72,000 psi |
| Minimum Tensile Strength: |
60,000 psi | 60,000 psi |
| Maximum Tensile Strength |
None | 110,000 psi |
|
|
| Notes: This is a standard line pipe grade specified in API
(American Petroleum Institute) specification 5L. |
|
|
| API 5L X46 |
PSL1 | PSL 2 |
| Minimum Yield Strength: |
46,000 psi | 46,000 psi |
| Maximum Yield Strength: |
None | 76,000 psi |
| Minimum Tensile Strength: |
63,000 psi | 63,000 psi |
| Maximum Tensile Strength: |
None | 110,000 psi |
| |
|
| Notes: This is a standard line pipe grade specified in API
(American Petroleum Institute) specification 5L. |
|
|
| API 5L X52 |
PSL1 | PSL2 |
| Minimum Yield Strength: |
52,000 psi | 52,000 psi |
| Maximum Yield Strength: |
None | 77,000 psi |
| Minimum Tensile Strength: |
66,000 psi | 66,000 psi |
| Maximun Tensile Strength: |
None | 110,000 psi |
|
|
| Notes: This is a standard line pipe grade specified in API
(American Petroleum Institute) specification 5L. |
|
|
| API 5L X56 |
PSL1 | PSL2 |
| Minimum Yield Strength: |
56,000 psi | 56,000 psi |
| Maximum Yield Strength: |
None | 79,000 psi |
| Minimum Tensile Strength: |
71,000 psi | 71,000 psi |
| Maximum Tensile Strength: |
None | 110,000 psi |
|
|
| Notes: This is a standard line pipe grade specified in API
(American Petroleum Institute) specification 5L. |
|
|
| API 5L X60 |
PSL1 | PSL2 |
| Minimum Yield Strength: |
60,000 psi | 60,000 psi |
| Maximum Yield Strength: |
None | 82,000 psi |
| Minimum Tensile Strength: |
75,000 psi | 75,000 psi |
| Maximum Tensile Strength: |
None | 110,000 psi |
|
|
| Notes: This is a standard line pipe grade specified in API
(American Petroleum Institute) specification 5L. |
|
|
| API 5L X65 |
PSL1 | PSL2 |
| Minimum Yield Strength: |
65,000 psi | 65,000 psi |
| Maximum Yield Strength: |
None | 87,000 psi |
| Minimum Tensile Strength: |
77,000 psi | 77,000 psi |
| Maximum Tensile Strength: |
None | 110,000 psi |
| Notes: This is a standard line pipe grade specified in API
(American Petroleum Institute) specification 5L. |
|
|
| API 5L X70 |
PSL1 | PSL2 |
| Minimum Yield Strength: |
70,000 psi | 70,000 psi |
| Maximum Yield Strength: |
None | 90,000 psi |
| Minimum Tensile Strength: |
82,000 psi | 82,000 psi |
| Maximum Tensile Strength: |
None | 110,000 psi |
| Notes: This is a standard line pipe grade specified in API
(American Petroleum Institute) specification 5L. |
|