1. Alloy seamless steel yeeb nkabkev ua tau zoo yog ntau dua li qhov zoo tib yam seamless steel yeeb nkab.Alloy kav tau muab faib ua cov kav dej seamless thiab high-pressure heat-resistant alloy kav.Feem ntau sib txawv los ntawm cov kav hlau alloy thiab lawv cov qauv kev lag luam, cov annealing thiab tempering ntawm cov kav hlau hloov pauv lawv cov khoom siv kho tshuab.ua tau raws li qhov yuav tsum tau ua.Nws qhov kev ua tau zoo yog siab dua li cov yeeb nkab seamless steel.Cov tshuaj muaj pes tsawg leeg ntawm cov kav hlau muaj ntau Cr thiab muaj cov yam ntxwv ntawm kev kub siab, tsis kub tsis kam thiab corrosion kuj.
2.Carbon seamless steel yeeb nkabyog tsim los ntawm perforating steel ingots los yog khoom round steel rau hauv capillary hlab, thiab ces kub dov, txias dov los yog txias txias.Cov khoom siv raw ntawm carbon steel kav yog round tube blanks.Lub voj voos kheej kheej yuav tsum tau txiav mus rau hauv cov pob zeb ntev li 1 meter ntev los ntawm lub tshuab txiav thiab thauj mus rau qhov cub los ntawm txoj siv conveyor.Lub billet yog pub rau hauv lub qhov cub kom cua sov, thiab qhov kub thiab txias yog li 1200 degrees Celsius.Cov roj yog hydrogen lossis acetylene.Kev tswj qhov cub kub yog qhov teeb meem tseem ceeb.Tom qab lub raj puag ncig tawm ntawm lub qhov cub, nws yuav tsum tau perforated nrog lub tshuab xuas nrig ntaus.
Cov kav hlau alloy muaj cov ntsiab lus sib txawv dua li cov kav dej carbon steel
Cov kav hlau alloy muaj ntau lwm cov ntsiab lus dua li cov kav dej carbon steel.
1. Alloy yeeb nkab yog hais txog cov hlau uas tsis tsuas yog silicon thiab manganese ua alloying cov ntsiab lus lossis deoxidizing cov ntsiab lus, tab sis kuj muaj lwm yam alloying ntsiab lus, thiab qee qhov kuj muaj qee yam tsis yog xim hlau.Raws li cov ntsiab lus ntawm cov ntsiab lus ntawm cov ntsiab lus hlau hauv cov kav hlau, lawv tuaj yeem muab faib ua cov kav hlau tsis tshua muaj hlau, cov kav dej nruab nrab hlau thiab cov kav hlau alloy siab.
2. Cov pa roj carbon steel yeeb nkab feem ntau yog hais txog cov hlau uas nws cov khoom siv yog nyob ntawm cov ntsiab lus carbon hauv cov yeeb nkab steel.Feem ntau, nws tsis ntxiv ntau ntawm cov ntsiab lus alloying.Nws yog qee zaum kuj hu ua cov pa roj carbon steel yeeb nkab.
Cov khoom siv tshuaj lom neeg ntawm cov kav hlau alloy thiab cov yeeb nkab carbon steel yog txawv
1. Cov yeeb nkab steel muaj cov pa roj carbon ntau.Qhov ntau dua qhov hardness, siab dua lub zog, tab sis qis dua cov plasticity.
2. Ntxiv lwm cov ntsiab lus, xws li manganese, npib tsib xee, chromium, silicon, thiab lwm yam, rau lub raj hlau alloy kom tau txais cov khoom sib txawv thiab cov khoom siv tshuaj lom neeg kom tau raws li cov kev xav tau zoo dua.
Shandong Haihui Steel Kev Lag Luam Co., Ltd. muaj cov khoom muag txhua xyoo ntawm 20000 tons ntawm seamless steel kav, suav nrog ASTM A106 GR.B seamless steel kav, ASTM A53 GR.B seamless steel kav, API 5L GR.B Carbon Steel Pipe Kab Yeeb , 15CrMo alloy seamless steel kav, 35CrMo Kub Rolled Seamless Alloy Steel Tube / Yeeb Nkab,42CrMo Kub Rolled Alloy Seamless Steel Yeeb Nkab, 20Cr alloy seamless steel kav,40Cr alloy seamless steel yeeb nkab, 27SiMn alloy seamless steel yeeb nkab, ASTM1010 / 1020 / 1045 / 4130 / 4140 seamless steel kav, Txais tos nug muas!
Post lub sij hawm: Nov-16-2023