Kev paub

• 11/Nov2025

  Puas muaj kev ceev faj tshwj xeeb thaum ntxuav cov xeb ntawm Corten B?

  Kev tu Corten B's xeb yuav tsum yog "tsawg kawg thiab tsom" - lub hom phiaj yog tshem tawm cov khib nyiab tsis zoo lossis xoob xoob yam tsis cuam tshuam rau kev tiv thaiv patina. Kev tu kom nruj ua ra

• 11/Nov2025

  Yuav ua li cas tswj lub ntuj patina ntawm Corten B?

  Maintaining Corten B's natural patina requires minimal, targeted care to preserve its density and corrosion resistance—focus on keeping the surface clean, avoiding damage, and supporting uniform weath

• 11/Nov2025

  Dab tsi yog qhov tshwj xeeb ntawm Corten B?

  Corten B (raws li EN 10025-5) yog cov hlau huab cua uas muaj cov tshuaj lom neeg tsawg-xws li Tsawg dua lossis sib npaug ntawm 0.12% carbon, 0.40-0.80% chromium, 0.25-0.55% tooj liab, thiab tswj qib n

• 11/Nov2025

  Puas yuav tsum muaj kev tiv thaiv patina ntawm ASTM A588?

  Kev saib xyuas ntau lossis nquag yog qhov tsis tsim nyog rau ASTM A588's patina. Nws lub ntsiab kom zoo dua yog txo kom ntev - lub sij hawm tu, thiab txheej tus kheej - kho qhov xwm txhais tau hais ti

• 11/Nov2025

  Puas muaj lwm yam khoom siv rau ASTM A588 rau kev siv sab nraum zoov?

  Cov kev xaiv tseem ceeb rau ASTM A588 rau kev siv sab nraum zoov suav nrog ASTM A871 (cov qauv huab cua), Corten A / B (European weathering steel), 304/316 stainless hlau, kub-dip galvanized carbon st

• 11/Nov2025

  ASTM A588 steel puas tuaj yeem welded yooj yim?

  ASTM A588's weldability yog zoo heev rau feem ntau cov kev xav tau ntawm cov qauv, ntsuas qhov yooj yim ntawm fabrication nrog lub durability yuav tsum tau rau cov chaw raug.

• 11/Nov2025

  Lub zog ntawm ASTM A588 steel piv rau lwm hom hlau li cas?

  ASTM A588 steel muaj lub zog ntau dua li cov qauv carbon steels zoo li ASTM A36 (tsawg kawg yield zog 345 MPa vs . 250 MPa rau A36) thiab ntais ntawv lossis tshaj ntau yam tsawg- alloy cov qauv hlau,

• 11/Nov2025

  Dab tsi yog qhov zoo ntawm kev siv ASTM A588 steel?

  ASTM A588 steel muaj cov txiaj ntsig tseem ceeb suav nrog kev tiv thaiv huab cua tshwj xeeb (ntawm kev tiv thaiv ntuj tsim), lub zog siab rau cov qauv kev ua haujlwm, kev txuag nyiaj los ntawm kev sai

• 11/Nov2025

  Yuav ua li cas tiv thaiv ASTM A588 los ntawm xeb?

  ASTM A588's "kev tiv thaiv xeb" yog hais txog kev coj ua ntawm nws cov patina tiv thaiv, tsis tshem tawm xeb tag nrho. Kev txhim kho patina tag nrho (6-12 lub hlis, nyob ntawm huab cua) yuav ua rau tu

• 11/Nov2025

  Qhov muaj pes tsawg leeg ntawm ASTM A588 steel pab txhawb rau nws cov huab cu...

  Lus nug zoo! Cov huab cua tsis kam ntawm ASTM A588 steel stems los ntawm nws cov qauv tsim muaj tsawg-alloy tshuaj muaj pes tsawg leeg, qhov twg cov ntsiab lus tshwj xeeb ua haujlwm sib koom ua ke los