Soj ntsuam metallurgical
| A 13.1119 Inverted Metallurgical lub tshuab tsom | |||||||
| Qhov ntsuas no tuaj yeem siv rau kev txheeb xyuas thiab ntsuas txhua yam ntawm cov hlau thiab cov hlau tsis huv, thiab nws tuaj yeem siv dav hauv cov chaw ua haujlwm lossis chaw kuaj, rau kev ntsuas qhov zoo ntawm kev ua haujlwm. Kev kuaj thiab txheeb xyuas cov khoom nyoos raws li cov qauv hlau tom qab kho cua sov.Lub twj paj nruag no yog lub ntsuas tsom hauv cov xim hlau me me. Raws li cov txheej txheem ntawm theem yog ib txhij nrog kev saib sab nraud ntawm cov hnoos qeev uas koj xaj Yog li ntawd qhov siab ntawm qhov quav tsis txawv. Nws muaj cov qauv ua haujlwm, cov qauv kev ua haujlwm me me thiab saib zoo. Lub kaw lus saib nrog cov tog raj qhov muag inclined rau 45 yog tsim los pub koj kom pom tseeb hauv qhov chaw xis.Qhov ntsuas no tseem tuaj yeem siv rau microphotograph nrog txuas duab | |||||||
|
|||||||
Sau koj cov lus ntawm no thiab xa rau peb
