Qib 1215 Steel

1215 steel yog ib qho re-sulfurized thiab re-phosphorized dawb machining steel qib. Nws yog qhov tseem ceeb hauv kev ua haujlwm ntawm lub tshuab ntsia hlau tsis siv neeg thiab tau hloov Bessemer B1113 vim nws lub peev xwm ua tau zoo dua qub. Qib no yog qhov zoo tagnrho rau cov ntawv thov uas yuav tsum tau ua haujlwm zoo tshaj plaws dawb-machining nta thiab ua kom tiav, ci ntsa iab.

Cov pa roj carbon raws li nws cov ntsiab lus alloying tseem muaj chromium, aluminium, molybdenum, thiab tooj liab, pab txhawb rau nws cov khoom siv kho tshuab. Nws yog feem ntau dov mus rau hauv rods los yog kos rau hauv hlau rau tej daim ntawv thov. Tom qab ntawd, cov hlau mus los ntawm kev ncaj, txiav kom ntev, thiab raug ntsia hlau tshuab ua haujlwm.

Kev siv ntawm 1215 Steel

Cov ntawv thov tseem ceeb rau 1215 steel muaj xws li hydraulic hose fittings, studs, pins, couplings, bushings, thiab inserts. Nws nthuav tawm cov machinability zoo, tso cai rau kev ua haujlwm zoo, yob threading, nibbling, thiab me me dabtsi yog khoov yam tsis muaj cracking. Txawm li cas los xij, nws tsis pom zoo rau kev khoov zoo tib yam, tsim, chim siab, lossis qhov chaw uas muaj kev ntxhov siab heev.

Vim nws cov ntsiab lus sulfur siab, nws muaj qhov tsis zoo weldability. Qhov pom zoo txiav ceev rau qib no yog 225 ko taw ib feeb. Txawm hais tias nws tuaj yeem teb rau cov kev kho cua sov, nws yog qhov kev xaiv zoo tshaj plaws raws li cov ntaub ntawv hardening steel.

Tsis tas li ntawd, Qib 1215 steel tau txais kev txhawb nqa los ntawm cov khoom lag luam txhim khu kev qha. Cov neeg tsim khoom hlau thiab cov neeg xa khoom kom ntseeg tau tias muaj cov khoom siv no ruaj khov, ua rau cov tuam txhab npaj lawv cov sijhawm tsim khoom nrog kev ntseeg siab. Qhov kev ntseeg siab ntawm cov khoom siv no yog qhov tseem ceeb rau cov lag luam uas vam khom cov khoom siv sib xws kom tau raws li cov neeg siv khoom xav tau thiab tswj hwm lawv txoj haujlwm.

Hauv kev xaus, Qib 1215 Steel yog cov khoom siv ntau yam thiab muaj txiaj ntsig nrog ntau yam txiaj ntsig. Nws zoo heev machinability, zoo zog thiab durability, seem stability, weldability, muaj nyob rau hauv txawv qib thiab tiav, ib puag ncig tus phooj ywg, thiab txhim khu kev qha khoom ua rau nws yog ib qho kev xaiv zoo tagnrho rau ntau hom kev siv hauv kev lag luam. Txawm hais tias nws yog rau cov khoom siv siab, cov khoom siv tsheb, lossis cov tshuab ua haujlwm, Qib 1215 steel tseem ua pov thawj nws tsim nyog raws li cov khoom siv txhim khu kev qha thiab muaj txiaj ntsig zoo.

Cim npe nrov: qib 1215 steel, Tuam Tshoj qib 1215 steel lwm tus neeg, hoobkas