Xov xwm

1: Cov photosensitive muaj pes tsawg leeg yog ruaj khov, xim tuab yog uniform, thiab xeb liab oxide zaj duab xis tsis yog tsuas yog wiped tawm. Nta...

Nws yog ib lub tiaj tus steel ua los ntawm pouring molten steel, txias nws, thiab nias nws. Nws yog tiaj, duab plaub thiab tuaj yeem dov ncaj qha l...

Nws suav nrog carbon steel, carbon-manganese steel, microalloyed steel, qis- alloy siab-lub zog steel, thiab qis- steel kub. Kev ua haujlwm kub fee...

1. steel phaj txiav txoj kev yog tsim rau txias txiav thiab kub txiav. Txias txiav muaj xws li waterjet txiav, shearing, sawing los yog abrasive tx...

Hlau rau cov hlab ntsha siab muaj cov kev cai nruj rau cov tshuaj muaj pes tsawg leeg thiab kev tswj kom zoo, kom ntseeg tau tias lub zog tsawg kaw...

Cov qib steel siv hauv kev tsim cov hlab ntsha siab lossis lwm yam khoom siv zoo sib xws rau roj av, tshuaj lom neeg, petrochemical, roj sib cais, ...

Reinforced qhob nrog steel tuav Nws belongs rau me me steel. Xws li kub- dov puag ncig steel tuav rau cov pob zeb ua kom muaj zog, cov thermotherap...

Profile steel yog ib hom bar steel nrog ib tug ntoo khaub lig-sectional puab thiab loj, thiab yog ib tug ntawm plaub loj ntau yam ntawm steel (phaj...

(1) Stabilized xeb txheej + txheej txheej tshwj xeeb, uas yog, huab cua- tiv thaiv zaj duab xis kho (ob chav- txheej txheej). Nyob rau hauv huab cu...

(1) Kev tsim sai sai ntawm txheej txheej xeb ruaj khov: Yuav ua li cas tswj cov xeb thaum ntxov thiab tsim cov txheej txheem xeb thiab ruaj khov ha...

Nyob rau hauv lub ntiaj teb no, lub ntsiab lus tseem ceeb ntawm cov huab cua tseem tsis tau hloov, thiab cov huab cua nyob rau hauv lub ntim yog kw...

Los ntawm qhov kev xav ntawm cov khoom siv corrosion ntawm cov txheej txheem corrosion, atmospheric corrosion ntawm hlau yog txheej txheem uas cov ...