Ṣelọpọ: Ilana ti ko ni oju, ti o tutu tabi yiyi ti o gbona
Iwọn: OD: 15.0 ~ 114mm WT: 2 ~ 10mm
Ite: Ite A-1, Ite C
Ipari: 6M tabi ipari pato bi o ṣe nilo
Ipari: Ipari Laini, Ipari Beveled
Ohun elo | Standard | Imọ-ẹrọ | Ipele | Lilo |
Alloy Irin | JIS G3441 | Ipari gbona tabi ipari tutu | SCM420TK, SCM415TK, SCM418TK, SCM430TK, ati be be lo. | Fun awọn ẹya ẹrọ, fun iṣelọpọ ọkọ ayọkẹlẹ tabi awọn ẹya ẹrọ |
ASTM A213 | Ipari gbona tabi ipari tutu | GR.T11,GR.T12,GR.T13 | Igbomikana ati Super ti ngbona Falopiani | |
ASTM A519 | Ipari gbona tabi ipari tutu | GR.1020,GR.1026,GR.1045,GR.4130,ati be be lo. | Paipu irin ti ko ni ailopin ati paipu irin alloy fun ẹrọ | |
ASTM A335 | Ipari gbona tabi ipari tutu | GR.P9,GR.P11,GR.P5,GR.P22,GR.P91,ati be be lo. | Dara fun iwọn otutu giga, titẹ giga, gbigbe nya si tabi iṣelọpọ ẹrọ | |
ASTM A333 | Ipari gbona tabi ipari tutu | GR.1, GR.3, GR.4, GR.6, ati bẹbẹ lọ | Paipu irin fun ohun elo cryogenic |
Paipu paṣẹ labẹ sipesifikesonu yii jẹ fun iṣelọpọ ogiri ogiri, oluṣowo-ọrọ, igbona nla ati opo gigun ti epo ti awọn igbomikana.
Ipe ati Iṣapọ Kemikali (%)
Ipele | C | Mn | P | S | Si |
A-1 | ≤0.27 | ≤0.93 | ≤0.035 | ≤0.035 | ≥0.10 |
C | ≤0.35 | 0.29-1.06 | ≤0.035 | ≤0.035 | ≥0.10 |
Awọn ohun-ini ẹrọ (MPa):
Ipele | Point Tensile | Ojuami Ikore | Ilọsiwaju |
A-1 | ≥415(60) | 255(37) | ≥30% |
C | ≥485(70) | ≥275(40) | ≥30% |
Awọn tubes yoo ṣee ṣe nipasẹ ilana lainidi ati pe yoo jẹ boya ti pari-gbona tabi tutu-ti pari, gẹgẹbi pato.
Awọn tubes ti o gbona ko nilo itọju ooru.Tutu pari Falopiani yio si jẹ anneal tabi normalizing ooru itọju lẹhin ti ik tutu finishing ilana.
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- Idanwo ẹdọfu
- Idanwo fifẹ
- Idanwo igbona
- Idanwo lile
- Hydrostatic tabi Nondestructive Electric igbeyewo
Idanwo ẹrọ
Idanwo Lile
Mechanical Properties Igbeyewo
Igboro paipu tabi Black / Varnish ti a bo (adani);
Ni awọn idii pẹlu awọn slings owu meji;
Mejeeji pari pẹlu awọn oluṣọ opin;
Ipari pẹtẹlẹ, ipari bevel (2" ati loke pẹlu awọn opin bevel, iwọn: 30 ~ 35°);
Siṣamisi.
ASTM A 210 GR.A Alabọde Alailẹgbẹ
ASTM A192 Erogba, irin igbomikana alailẹgbẹ