May 31, 2025 Tso lus

420MPA YUG S420K2W Weather Rauv Hlau Hlau Phaj, K2 Qib

420MPA YUG S420K2W Weather Rauv Hlau Hlau Phaj, K2 Qibyog lub siab-zog qauv hlau raws li en10025-5, ua kom muaj kev sib npaug ntawm cov khoom siv hauv qab no {{9 {}} degree, tseem ceeb rau kev tswj hwm txheej txheem xws li tooj liab, thiab siv cov hlau tsis muaj zog, thiab tshem tawm cov hlau tsis muaj zog thiab tshem tawm cov kev xav tau nquag Txheej txheem .

 

Mechanically, cov hlau no muaj lub tensile lub zog ntau ntawm 520-680 MPA tus nqi tiv thaiv ntau dua los yog sib npaug ntawm kev ua kom muaj nuj nqis weldilizes nyob rau lub sij hawm yooj yim lossis sib npaug kev hloov pauv, ua rau nws zoo tagnrho rau kev siv cov qauv ntev xws li txuas ntxiv rau cov neeg ntug hiav txwv, thiab cov cheeb tsam muaj kev lag luam, lossis cov cheeb tsam muaj kev lag luam}

 

Thaum lub sijhawm pom kev pib yuav ua rau cov txheej txheem xeb kev tsim kho,, yog ib qho kev kho kom zoo rau cov qauv kev tsim kho thiab kho kom zoo rau cov qauv kev ua haujlwm ib ntus Tus me nyuam yam mob (e {{{{} g {} Cov kev xaiv ua tau zoo tshaj plaws ntawm kev ua tau zoo tshaj plaws-kev ntseeg tau zoo tshaj plaws thiab cov nqi-efficiency yog qhov ua tau zoo .

 

A588 Grade A Weathering Steel Used For Hotel Facades in Saudi Arabia

 

Cov FAQ

Q: K2 Qib "txhais li cas rau cov hlau no?
A: K2 Qib txhais tau tias cov hlau muaj ntau dua lossis sib npaug ntawm 27 h cuam tshuam tsis kam ntawm-20 degree, haum rau txias huab cua kev siv {}}

Q: Cov hlau loj npaum li cas?
A: Nws muaj qhov tsawg kawg yog lub zog muaj zog ntawm 420 MPa, zoo tagnrho rau cov haujlwm siab thauj khoom zoo.

Q: Vim li cas yog "W" tseem ceeb hauv s420k2w?
A: "W" qhia txog cov huab cua tsis kam-alloy ntsiab ua cov txheej xeb tiv thaiv kom txo qis hauv chaw ua si sab nraum zoov.

Q: Cov hlau no siv tau qhov twg?
A: Siv rau choj, yees, cov tsheb ciav hlau cov tsheb ciav hlau, thiab cov qauv kev lag luam hauv cov chaw sab nraud lossis nthuav tawm sab nraum zoov {}}

Q: Kuv puas yuav tsum tau pleev xim s420k2w?
A: Tsis yog-nws cov cuab yeej ua kom muaj kev tiv thaiv kev ua kom muaj xeb, txawm tias lub xeb yuav khiav ua ntej

 

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