Nyanzvi China China 42CrMo 30CrMo 35CrMo 15CrMo Chromoly Steel Alloy Tube Seamless Simbi Pipe
Isu tinotora "mutengi-ane hushamwari, ane hunhu, anobatanidza, ane hutsva" sezvinangwa. "Chokwadi nekutendeseka" ndiyo manejimendi edu akanakira Professional China 42CrMo 30CrMo 35CrMo 15CrMo Chromoly Steel Alloy Tube Seamless Simbi Pipe, Isu tinowanzo kupa yakanakisa mhando mhinduro uye akasarudzika anopa kune vazhinji vashandisi vebhizinesi nevatengesi. Tikugashirei neushamwari kuti tibatane nesu, ngatigadzirise pamwe chete, uye nekubhururuka zviroto.
Isu tinotora "mutengi-ane hushamwari, ane hunhu, anobatanidza, ane hutsva" sezvinangwa. "Chokwadi uye kutendeseka" ndiyo manejimendi yedu yakanakira30CrMo Simbi Tube, China 42CrMo Steel Tube, Tine mukurumbira wakanaka wezvigadzirwa zvemhando yakagadzikana, zvakagamuchirwa nevatengi kumba nekune dzimwe nyika. Kambani yedu yaizotungamirwa nepfungwa ye "Kumira Mumisika Yemumba, Kufamba mumisika yepasirese". Tinovimba nemoyo wese kuti tinogona kuita bhizinesi nevagadziri vemotokari, vatengi vezvikamu zvemotokari uye ruzhinji rwevatinoshanda navo kumba nekune dzimwe nyika. Tinotarisira kubatana kwechokwadi uye budiriro yakafanana!
Overview
| Standard:ASTM SA210 | Alloy Kana Kwete: Carbon simbi |
| Giredhi Boka: GrA. GrC | Kushandisa: Boiler Pipe |
| Ukobvu: 1 - 100 mm | Surface Treatment: Sezvinodiwa nemutengi |
| Kunze Diameter (Kutenderera): 10 - 1000 mm | Tekinoroji: Kupisa kwakatenderedzwa / Kutonhora Kunokwevera |
| Kureba: Hurefu hwakagadzika kana hurefu husina kurongeka | Kurapa kwekupisa: Annealing / normalizing |
| Chikamu Chimiro: Round | Special Pipe: Gobvu Wall Pipe |
| Nzvimbo Yekwakabva: China | Kushandiswa: Boiler uye Heat Exchanger |
| Certification: ISO9001:2008 | Muedzo: ET/UT |
Application
Iyo inonyanya kushandiswa kugadzira yakakwirira-yemhando seamless kabhoni simbi, yeboiler pombi, super kupisa pombi
nokuti bolier indasitiri, kupisa chinochinja pombi etc. With musiyano saizi uye ukobvu
Main Grade
Giredhi remhando yepamusoro kabhoni boiler simbi: GrA, GrC
Chemical Component
| Element | Giredhi A | Grade C |
| C | ≤0.27 | ≤0.35 |
| Mn | ≤0.93 | 0.29-1.06 |
| P | ≤0.035 | ≤0.035 |
| S | ≤0.035 | ≤0.035 |
| Si | ≥ 0.1 | ≥ 0.1 |
A Pakuderedzwa kwega kwega kwe0.01 % pazasi pekabhoni yakataurwa, kuwedzera kwe0.06 % manganese pamusoro peiyo yakataurwa kunobvumidzwa kusvika pachiyero che1.35%.
Mechanical Property
| Giredhi A | Grade C | |
| Tensile Simba | ≥ 415 | ≥ 485 |
| Goho Simba | ≥ 255 | ≥ 275 |
| Elongation rate | ≥ 30 | ≥ 30 |
Test Chinodiwa
Hydraustatic Test:
Iyo Pipe Yesimbi Inofanirwa Kuedzwa Hydraulically One by One. Iyo Yakakura Muyedzo Kudzvanya ndeye 20 MPa. Pasi Pekumanikidzwa Kuedzwa, Nguva Yekudzikamisa Inofanira Kuve isingasviki 10 S, Uye Pipe Yesimbi haifanirwe Kudonha.
Mushure mekunge Mushandisi Abvuma, Iyo Hydraulic Test Inogona Kutsiviwa neEddy Yazvino Kuedza Kana Magnetic Flux Leakage Testing.
Flattening Test:
Machubhu Ane Dhiyamita Yekunze Yakakura Kupfuura 22 Mm Achaiswa Kumuyedzo Wekutsetseka. Hapana Inooneka Delamination, White Spots, kana Kusachena Kunofanira Kuitika Panguva Yese Yekuyedza.
Flaring Test:
Zvinoenderana Nezvinodikanwa zveMutengi Uye Zvakataurwa MuKondirakiti, Iyo Pipe Yesimbi Ine Outer Diameter ≤76mm Uye Kukora Kwemadziro ≤8mm Inogona Kuitwa Flaring Test . Kuedza kwacho kwakaitwa Pakamuri Tembiricha Netepi ye60 °. Mushure meKupenya, Mwero weKupisa weDimeta Yekunze Unofanirwa Kusangana nezvinodiwa zveTafura inotevera, uye Chiyedzo Chiyedzo hachifanire kuratidza Makatsemuka kana mbabvu.
Kuoma Muedzo:
Brinell kana Rockwell kuomarara bvunzo ichaitwa pamienzaniso kubva kumachubhu maviri kubva mujenya rega rega
Product Detail
Boiler Tube
GB/T5310-2017
ASME SA-106/SA-106M-2015
ASTMA210(A210M)-2012
ASME SA-213/SA-213M
