JIANGSU TIANCHENG GROUP LIMITED
Yaoguan Town, Changzhou City, Jiangsu Province,China
+86-519-88387662
+86-519-85121683
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OCTG - API 5L / ASTM Line Pipe
Grade | Yield Strength | Ultimate Tensile Strength | ||
PSL 1 | Min | Max | Min | Max |
A25 | 25,000 | 45,000 | ||
A | 30,000 | 48,000 | ||
B | 35,000 | 60,000 | ||
X42 | 42,000 | 60,000 | ||
X46 | 46,000 | 63,000 | ||
X52 | 52,000 | 66,000 | ||
X56 | 56,000 | 71,000 | ||
X60 | 60,000 | 75,000 | ||
X65 | 65,000 | 77,000 | ||
X70 | 70,000 | 82,000 | ||
Grade | Yield Strength | Ultimate Tensile Strength | ||
PSL 2 | Min | Max | Min | Max |
B | 35,000 | 65,000 | 60,000 | 110,000 |
X42 | 42,000 | 72,000 | 60,000 | 110,000 |
X46 | 46,000 | 76,000 | 63,000 | 110,000 |
X52 | 52,000 | 77,000 | 66,000 | 110,000 |
X56 | 56,000 | 79,000 | 71,000 | 110,000 |
X60 | 60,000 | 82,000 | 75,000 | 110,000 |
X65 | 65,000 | 87,000 | 77,000 | 110,000 |
X70 | 70,000 | 90,000 | 82,000 | 110,000 |
X80 | 80,000 | 100,000 | 90,000 | 120,000 |