その他のパイプ&継手シリーズの概要
ASME SA-234/SA-234M
NO | グレード① | 化学成分% | 機械的性質 | |||||||||||||||||||
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| C | Mn | P | S | Si | Cr | Mo | Ni | Cu | V | Nb | N | Al | Ti | Zr | W | B | 引張 | 収率 | 伸ばす | 利き手 |
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1 | WPB | ≤0.30 | 0.29- | ≤ | ≤ | ≥ | ≤ | ≤ | ≤ | ≤ | ≤ | — | — | — | — | — | — | — | 415- | ≥240 | 22/14% | ≤ |
2 | WPC | ≤ | 0.29- | ≤ | ≤ | ≥ | ≤ | ≤ | ≤ | ≤ | — | ≤ | — | — | — | — | — | — | 485- | ≥ | 22/14% | ≤ |
3 | WP1 | ≤ | 0.30~ | ≤ | ≤ | 0.10~ | — | 0.44- | — | — | — | — | — | — | — | — | — | — | 380- | ≥205 | 22/14% | ≤ |
4 | WP12 1 | 0.05~ | 0.30~ | ≤ | ≤ | ≤ | 0.80~ | 0.44- | — | — | — | — | — | — | — | — | — | — | 415- | ≥220 | 22/14% | ≤ |
WP12 2 | 485- | ≥275 | 22/14% | ≤ | ||||||||||||||||||
5 | WP11 1 | 0.05~ | 0.30~ | ≤ | ≤ | 0.50~ | 1.00~ | 0.44- | — | — | — | — | — | — | — | — | — | — | 415- | ≥205 | 22/14% | ≤ |
6 | WP11 2 | 0.05~ | 0.30~ | ≤ | ≤ | 0.50~ | 1.00~ | 0.44- | — | — | — | — | — | — | — | — | — | — | 485- | ≥275 | 22/14% | ≤ |
WP11 3 | 520- | ≥310 | 22/14% | ≤ | ||||||||||||||||||
7 | WP22 1 | 0.05~ | 0.30~ | ≤ | ≤ | ≤ | 1.90~ | 0.87- | — | — | — | — | — | — | — | — | — | — | 415- | ≥205 | 22/14% | ≤ |
WP22 3 | 520- | ≥310 | 22/14% | ≤ | ||||||||||||||||||
9 | WP9 1 | ≤0.15 | 0.30~ | ≤ | ≤ | 0.25~ | 8.0- | 0.90- | — | — | — | — | — | — | — | — | — | — | 415- | ≥205 | 22/14% | ≤ |
WP9 3 | 520- | ≥310 | 22/14% | ≤ | ||||||||||||||||||
10 | WP91 | 0.08~ | 0.30~ | ≤ | ≤ | 0.20~ | 8.0- | 0.85~ | ≤ | — | 0.18~ | 0.06~ | 0.03~ | ≤ | ≤ | ≤ | — | — | 585- | ≥415 | 20/—% | ≤ |
11 | WP911 | 0.09~ | 0.30~ | ≤ | ≤ | 0.10~ | 8.5- | 0.90- | ≤ | — | 0.18~ | 0.06~ | 0.04~ | ≤ | ≤ | ≤ | 0.90- | 0.0003- | 620- | ≥440 | 20/—% | ≤ |
フィッティングには以下が含まれます:肘、ティー、クロスティー、径違いティー、減速機、フランジ