Daim ntawv thov Rau siab, nruab nrab, tsis tshua muaj siab boiler thiab 15CrMoG alloy tube ntawm cov hauv paus ntsiab lus ntawm 300-500 degree purified hydrogen, cov hydrogen kom huv si dhau los ntawm ib sab ntawm 15CrMoG alloy raj, hydrogen yog adsorbed ntawm 15CrMoG alloy phab ntsa, palladium 4d electron plhaub tsis muaj ob lub tshuab hluav taws xob, tuaj yeem nrog hydrogen tsim cov tshuaj tsis ruaj khov (palladium thiab hydrogen, cov tshuaj tiv thaiv no thim rov qab), palladium, hydrogen yog ib qho ionized proton uas nws lub vojvoog yog 1 .5 × 1015m, thaum lub palladium lattice tas li 3.88x { {10}}M (20 degree C lub sijhawm), tuaj yeem dhau los ntawm lub luag haujlwm ntawm palladium proton alloy tube 15CrMoG ua ke nrog cov khoom siv hluav taws xob thiab kev hloov pauv ntawm hydrogen molecules kom dim ntawm lwm sab ntawm 15CrMoG alloy raj.
15CrMo Alloy Steel Yeeb Nkab Specification
Specification ntawm 15CrMo alloy steel yeeb nkab hauv GB / T 3077 tus qauv.
Thickness: 8MM txog 250MM
Dav: 1500mm txog 4050mm
Ntev: 3000mm txog 15000mm
Tshuaj muaj pes tsawg leeg ntawm 15CrMo Alloy Steel Pipe | |||||
Qib | element max (%) | ||||
C. | Yog lawm | Mn | P | S | |
15 CrMo | 0 12-0.18 | 0 17-0.37 | 0 40-0.70 | 0.035 | 0.035 |
Cov cuab yeej cuab tam ntawm 15CrMo alloy steel | ||||
Qib | Thickness | Kev ua tau zoo | Tensor | H.B. |
15 CrMo | hli | Min Mpa | Mpa | H.B. |
6-50 | 295 | 440 | ||
50-200 | 295 | 440 |
15CrMo Alloy Steel Yeeb Nkab Txheej Txheem
1. Cov txheej txheem ntawm cov txheej txheem:
Vim yog cov txheej txheem tsim khoom sib txawv ntawm cov kav hlau alloy, lawv tau muab faib ua kub dov (extrusion) seamless thiab txias rub (dov) seamless ob. Cold drawn (dov) yeeb nkab yog muab faib ua cov yeeb nkab thiab cov yeeb nkab zoo li tus.
2. 15CrMo Alloy Tube Txheej txheem txheej txheem:
rau. Rolled (seamless extrusion): ro y raj drilling → cua sov → dov, dov los yog peb-yob extrusion → cais → sizing (los yog txo) → quenching → billet raj → straightening → hydrostatic test (los yog kuaj) → cim → cia. B. Cold drawn (dov) seamless steel yeeb nkab: round perforated raj → cua sov → annealing → pickling → Oiled lub taub hau (tooj liab) → multi-pass txias drawn (dov) → tshav kub kho → straightening yeeb nkab ncaj billet test → hydrostatic (test) → cim → cia.
15CrMo alloy yeeb nkab yog ib hom seamless steel yeeb nkab, thiab nws cov kev ua tau zoo ntau dua li qhov nruab nrab seamless steel yeeb nkab, vim cov hlau muaj ntau Cr hauv. Nws tuaj yeem tiv taus qhov kub thiab txias, thiab corrosion yog zoo dua li lwm yam seamless yeeb nkab kev ua tau zoo, yog li cov yeeb nkab alloy yog dav siv hauv roj av, tshuaj, hluav taws xob, boiler thiab lwm yam lag luam. Competitive Advantage · Peb tuaj yeem muab cov kav dej tshwj xeeb raws li cov neeg siv khoom thov. · Peb kuj yog cov chaw tsim khoom, yog li peb tuaj yeem muab cov khoom raws li koj xav tau sai. · Peb lub tuam txhab muaj kev nplua nuj kev quab yuam thiab cov khoom siv ntau lawm thiab kev sib koom ua ke cov cuab yeej siv thiab cov txheej txheem.
Cim npe nrov: 15crmo seamless alloy steel tube, tus neeg muag khoom, customized, lag luam wholesale, pheej yig, luv nqi, daim ntawv teev npe, tus nqi qis, hauv Tshuag, dawb qauv
