Sampling qhov chaw rau kev ntsuam xyuas tensile?
A: Raws li cov qauv thiab daim ntawv cog lus, cov qauv yog feem ntau coj raws li cov kev taw qhia dov thiab transverse kev taw qhia kom ntseeg tau cov ntaub ntawv sawv cev.
Kev ceev faj rau kev sim hardness?
A: HRB tuaj yeem siv rau cov ntaub ntawv tuab, thiab HR30T / HR15T / HV rau cov ntaub ntawv nyias; grind lub nto ua ntej kuaj thiab coj qhov nruab nrab qhov tseem ceeb los ntawm ntau yam kev ntsuas.
Cov nqe lus dab tsi yuav tsum tau qhia meej thaum kev yuav khoom?
A: Standard, qib, thickness / dav / ntev, precision, nto qib, tempering degree, xeem cov khoom, tus me nyuam mob, ntim, xa khoom hnub, thiab daim ntawv pov thawj warranty.
Cov kev cai ntim khoom yog dab tsi?
A: Cov dej noo- pov thawj ntim, zaj duab xis / ntawv sib cais, ntug kev tiv thaiv, pallet ruaj ntseg; rau ntev -ntaus deb / hiav txwv freight, txhim khu kev ya raws- pov thawj thiab khawb- pov thawj ntsuas yuav tsum tau.
Pom zoo cia kub thiab av noo?
A: Qhuav thiab zoo-ventilated, txheeb ze av noo tsawg dua los yog sib npaug li 65%, zam qhov kub sib txawv loj ua rau condensation; liab qab boards yuav tsum tsis txhob khaws cia rau lub sij hawm ntev.