Stainless Hlau Export Tswv Yim Qhia

Q: Cov kev kho deg twg yog qhov nrov tshaj plaws hauv European thiab Asmeskas cov khw muag khoom stainless hlau?A: Cov neeg yuav khoom nyob sab Europe nyiam txhuam thiab matte tiav rau architectural decorations, hos American cov neeg muas zaub nyiam BA (Bright Annealed) thiab daim iav polishing rau siab -kawg cookware thiab zaub mov- cov khoom siv.

Q: Yuav ua li cas kom paub tseeb tias cov khoom siv stainless hlau ua raws li cov qauv kev lag luam?A: Cov neeg muag khoom yuav tsum muab cov ntaub ntawv xeem thib peb (SGS, BV) uas ua raws li cov qauv hauv cheeb tsam (xws li ASTM rau Asmeskas, EN rau Tebchaws Europe, JIS rau Nyiv) thiab xyuas kom meej cov khoom muaj pes tsawg leeg sib tw tshaj tawm qib.

Q: Cov nqe lus them nqi dab tsi feem ntau siv hauv kev lag luam stainless hlau txawv teb chaws?A: T / T (30% tso nyiaj + 70% tshuav nyiaj li cas ua ntej xa khoom) yog feem ntau siv; L/C tau txais kev txiav txim loj los txo cov kev pheej hmoo ntawm kev them nyiaj, thiab D/P qee zaum raug xaiv rau cov neeg siv khoom sib koom ua ke ntev.

Q: Dab tsi yuav tsum tau ceev faj txog kev ntim khoom ntawm stainless hlau xa tawm?A: Siv cov khoom ya raws-cov ntaub ntawv yas pov thawj los tiv thaiv xeb, ntxiv dag zog rau cov rooj ntoo / cov hlau nrog cov hlua hlau kom tsis txhob tawg, thiab kos cov khoom specifications, qib thiab cov chaw nres nkoj kom meej meej rau kev lis kev cai.

Q: Dab tsi yog qhov cuam tshuam ntawm nickel tus nqi hloov pauv ntawm stainless hlau xa tawm quotes?A: Nickel yog ib qho tseem ceeb raw khoom rau stainless hlau; ib tug 10% nce nyob rau hauv cov nqi npib tsib xee feem ntau ua rau 5-8% nce nyob rau hauv cov khoom quotes, yog li cov neeg muag khoom feem ntau hais siv tau rau 7-15 hnub los txo cov nqi pheej hmoo.

Q: Dab tsi yog qhov sib txawv ntawm daim ntawv thov tseem ceeb ntawm 409 thiab 444 stainless hlau hauv kev xa tawm?A: 409 yog tsawg- tus nqi thiab feem ntau yog siv rau cov tshuab tso tsheb, thaum 444 (nrog molybdenum siab) yog corrosion-resistant, haum rau hnub ci dej rhaub thiab marine hardware.