2020 Igiciro cyinshi Igicuruzwa Cyuma Cyuma / Umuyoboro wa Alloy / Umuyoboro udafite icyuma
komeza utezimbere, kugirango umenye neza ibicuruzwa cyangwa serivisi byujuje ubuziranenge bijyanye nisoko nibisanzwe byabaguzi. Ikigo cyacu gifite gahunda yubwishingizi bufite ireme yashizweho kubiciro byinshi bya 2020Umuyoboro udafite ibyuma/ Amashanyarazi ya Alloy / Seamless Steel Tube, Twakiriye neza hamwe nabaguzi hamwe na pals kugirango baduhamagarire kubintu byiza. Twizere gukora andi masosiyete hamwe nawe.
komeza utezimbere, kugirango umenye neza ibicuruzwa cyangwa serivisi byujuje ubuziranenge bijyanye nisoko nibisanzwe byabaguzi. Ikigo cyacu gifite gahunda yo kwizerwa yo mu rwego rwo hejuru yashizweho kuriUmuyoboro udafite ibyuma, umuyoboro w'icyuma, icyuma kitagira icyuma, Kuki dushobora gukora ibi? Kuberako: A, Twabaye inyangamugayo kandi twizewe. Ibicuruzwa byacu bifite ubuziranenge, igiciro cyiza, ubushobozi buhagije bwo gutanga na serivisi nziza. B, Imiterere yacu ya geografiya ifite inyungu nini. C, Ubwoko butandukanye: Ikaze kubibazo byawe, Birashoboka ko bizashimwa cyane.
Incamake
Gusaba
Ikoreshwa cyane cyane mu gukora imiyoboro yo mu rwego rwohejuru ivanze ibyuma, umuyoboro uhinduranya ubushyuhe, umuyoboro mwinshi w’amavuta ya peteroli n’inganda
Icyiciro rusange
Urwego rwohejuru rwohejuru
1, P2, P5, P9, P11, P22, P91, P92 nibindi
Ibigize imiti
| Icyiciro | UN | C≤ | Mn | P≤ | S≤ | Si≤ | Cr | Mo |
| Urukurikirane. | ||||||||
| P1 | K11522 | 0.10 ~ 0.20 | 0.30 ~ 0.80 | 0.025 | 0.025 | 0.10 ~ 0.50 | - | 0.44 ~ 0.65 |
| P2 | K11547 | 0.10 ~ 0.20 | 0.30 ~ 0.61 | 0.025 | 0.025 | 0.10 ~ 0.30 | 0.50 ~ 0.81 | 0.44 ~ 0.65 |
| P5 | K41545 | 0.15 | 0.30 ~ 0.60 | 0.025 | 0.025 | 0.5 | 4.00 ~ 6.00 | 0.44 ~ 0.65 |
| P5b | K51545 | 0.15 | 0.30 ~ 0.60 | 0.025 | 0.025 | 1.00 ~ 2.00 | 4.00 ~ 6.00 | 0.44 ~ 0.65 |
| P5c | K41245 | 0.12 | 0.30 ~ 0.60 | 0.025 | 0.025 | 0.5 | 4.00 ~ 6.00 | 0.44 ~ 0.65 |
| P9 | S50400 | 0.15 | 0.30 ~ 0.60 | 0.025 | 0.025 | 0.50 ~ 1.00 | 8.00 ~ 10.00 | 0.44 ~ 0.65 |
| P11 | K11597 | 0.05 ~ 0.15 | 0.30 ~ 0.61 | 0.025 | 0.025 | 0.50 ~ 1.00 | 1.00 ~ 1.50 | 0.44 ~ 0.65 |
| P12 | K11562 | 0.05 ~ 0.15 | 0.30 ~ 0.60 | 0.025 | 0.025 | 0.5 | 0.80 ~ 1.25 | 0.44 ~ 0.65 |
| P15 | K11578 | 0.05 ~ 0.15 | 0.30 ~ 0.60 | 0.025 | 0.025 | 1.15 ~ 1.65 | - | 0.44 ~ 0.65 |
| P21 | K31545 | 0.05 ~ 0.15 | 0.30 ~ 0.60 | 0.025 | 0.025 | 0.5 | 2.65 ~ 3.35 | 0.80 ~ 1.60 |
| P22 | K21590 | 0.05 ~ 0.15 | 0.30 ~ 0.60 | 0.025 | 0.025 | 0.5 | 1.90 ~ 2.60 | 0.87 ~ 1.13 |
| P91 | K91560 | 0.08 ~ 0.12 | 0.30 ~ 0.60 | 0.02 | 0.01 | 0.20 ~ 0.50 | 8.00 ~ 9.50 | 0.85 ~ 1.05 |
| P92 | K92460 | 0.07 ~ 0.13 | 0.30 ~ 0.60 | 0.02 | 0.01 | 0.5 | 8.50 ~ 9.50 | 0.30 ~ 0.60 |
Izina rishya ryashyizweho hakurikijwe imyitozo E 527 na SAE J1086, Imyitozo yo Kubara Ibyuma na Alloys (UNS). B Urwego P 5c rugomba kuba rufite titanium itarenze inshuro 4 ibirimo karubone kandi ntibirenze 0,70%; cyangwa columbium ikubiyemo inshuro 8 kugeza 10 zirimo karubone.
Umutungo wa mashini
| Ibikoresho bya mashini | P1, P2 | P12 | P23 | P91 | P92, P11 | P122 |
| Imbaraga | 380 | 415 | 510 | 585 | 620 | 620 |
| Tanga imbaraga | 205 | 220 | 400 | 415 | 440 | 400 |
Kuvura Ubushuhe
| Icyiciro | Ubwoko bwo Kuvura Ubushuhe | Guhindura Ubushyuhe Urwego F [C] | Subcritical Annealing cyangwa Ubushyuhe |
| P5, P9, P11, na P22 | Ikirere cy'ubushyuhe F [C] | ||
| A335 P5 (b, c) | Byuzuye cyangwa Isothermal Anneal | ||
| Ubusanzwe n'ubushyuhe | ***** | 1250 [675] | |
| Anneal Subcritical Anneal (P5c gusa) | ***** | 1325 - 1375 [715 - 745] | |
| A335 P9 | Byuzuye cyangwa Isothermal Anneal | ||
| Ubusanzwe n'ubushyuhe | ***** | 1250 [675] | |
| A335 P11 | Byuzuye cyangwa Isothermal Anneal | ||
| Ubusanzwe n'ubushyuhe | ***** | 1200 [650] | |
| A335 P22 | Byuzuye cyangwa Isothermal Anneal | ||
| Ubusanzwe n'ubushyuhe | ***** | 1250 [675] | |
| A335 P91 | Ubusanzwe n'ubushyuhe | 1900-1975 [1040 - 1080] | 1350-1470 [730 - 800] |
| Kuzimya no kurakara | 1900-1975 [1040 - 1080] | 1350-1470 [730 - 800] |
Ibisabwa
Usibye kwemeza imiterere yimiti nubukanishi, ibizamini bya hydrostatike bikorwa umwe umwe, Ikizamini kidahwitse, Isesengura ryibicuruzwa, Imiterere yicyuma hamwe nibizamini bya Etching, Ikizamini cya Flattening nibindi.
Gutanga Ubushobozi
Ubushobozi bwo gutanga: Toni 2000 buri kwezi Kumurongo wa ASTM A335 Umuyoboro wibyuma
Gupakira
Muri Bundles No Mubisanduku Bikomeye
Gutanga
Iminsi 7-14 niba mububiko, iminsi 30-45 yo gutanga
Kwishura
30% kubitsa, 70% L / C cyangwa B / L kopi cyangwa 100% L / C ukireba
Ibicuruzwa birambuye
Tube Tube
GB / T5310-2017
ASME SA-106 / SA-106M-2015
ASTMA210 (A210M) -2012
ASME SA-213 / SA-213M
