Peb kuj muab cov kev daws teeb meem nrhiav khoom thiab kev sib sau ua ke. Tam sim no peb muaj peb lub chaw tsim khoom thiab chaw ua haujlwm nrhiav khoom. Peb tuaj yeem muab rau koj yuav luag txhua yam khoom lag luam cuam tshuam nrog peb cov khoom lag luam rau Kev Lag Luam WholesaleTuam Tshoj Steel Angle BarRau Cov Qauv Hlau, Yog li ntawd, peb tuaj yeem ntsib cov lus nug sib txawv los ntawm cov neeg yuav khoom sib txawv. Nco ntsoov tshawb xyuas peb lub vev xaib kom paub ntau ntxiv txog peb cov khoom.
Peb kuj muab cov kev daws teeb meem nrhiav khoom thiab kev sib sau ua ke. Tam sim no peb muaj peb lub chaw tsim khoom thiab chaw ua haujlwm nrhiav khoom. Peb tuaj yeem muab rau koj yuav luag txhua yam khoom cuam tshuam nrog peb cov khoom lag luam rau koj.Tuam Tshoj Steel Angle Bar, Hlau Sib Npaug, Peb tuaj yeem muab rau peb cov neeg siv khoom qhov zoo tshaj plaws hauv cov khoom zoo thiab kev tswj tus nqi, thiab tam sim no peb muaj ntau yam pwm los ntawm txog li ib puas lub Hoobkas. Raws li cov khoom hloov kho sai, peb ua tiav hauv kev tsim ntau yam khoom zoo rau peb cov neeg siv khoom thiab tau txais lub koob npe nrov.
Kev piav qhia:

1. Tus nqi kho mob qis: Tus nqi ntawm kev kub dip galvanizing qis dua li ntawm lwm cov xim pleev xim.

2. Siv Tau Ntev: Cov hlau galvanized kub-dip muaj cov yam ntxwv ntawm qhov ci ntsa iab, txheej zinc sib xws, tsis muaj xau, tsis muaj dej ntws, nplaum zoo thiab tiv taus corrosion zoo. Hauv thaj chaw nyob deb nroog, qhov tuab txheem ntawm cov txheej galvanized kub-dip xeb tuaj yeem khaws cia tau ntau tshaj 50 xyoo yam tsis tas kho; hauv nroog lossis thaj chaw deb ntawm dej hiav txwv, qhov tuab txheem ntawm cov txheej galvanized kub-dip xeb tuaj yeem khaws cia tau 20 xyoo. Nws tsis tas yuav kho.

3. Kev ntseeg tau zoo: Cov txheej galvanized yog cov hlau sib txuas nrog cov hlau thiab dhau los ua ib feem ntawm cov hlau nto, yog li qhov ruaj khov ntawm cov txheej txheem yog qhov txhim khu kev qha dua.

4. Lub txheej txheej muaj zog tawv: cov txheej galvanized tsim cov qauv hlau tshwj xeeb, uas tuaj yeem tiv taus kev puas tsuaj thaum lub sijhawm thauj mus los thiab siv.

5. Kev tiv thaiv kom zoo: Txhua feem ntawm cov khoom plated tuaj yeem raug galvanized, txawm tias nyob rau hauv kev nyuaj siab, ces kaum ntse thiab qhov chaw zais cia tuaj yeem tiv thaiv tag nrho;

6. Txuag sijhawm thiab txuag zog: cov txheej txheem galvanizing sai dua li lwm txoj kev tsim kho txheej, thiab tuaj yeem zam lub sijhawm xav tau rau kev pleev xim rau ntawm qhov chaw tom qab kev teeb tsa.

Khoom siv

Q235 Q345 Q420 (cov hlau tsis muaj carbon) Cov tshuaj lom neeg muaj pes tsawg leeg

C:0.06-0.12 Mn:0.25-0.50 Si<=0.30 P<=0.45 Lub zog tensile:315-435 (Mpa)

Phab ntsa tuab 3-20 hli

Tshuab kub dov

Lub kaum sab xis ntawm lub duab

Qhov Loj 20 * 20–250 * 250

Ntev 1-12m

Kev kam rau siab ntawm phab ntsa tuab: +/- 0.02 hli Kev kam rau siab ntev: +/- 10 hli

Pob 1.Hauv Pob Khoom 2.Yas Sab Nraud Hauv Pob Khoom 3.Hauv Ntau 4.Raws li Cov Neeg Siv Khoom Thov

Lub Sij Hawm Xa Khoom Hauv 20 hnub, ASAP. Raws li tag nrho cov khoom kom muaj nuj nqis

Cov ntawv thov:

?Siv dav hauv ntau yam qauv tsev thiab qauv engineering. Phab ntsa ntaub thaiv, tsev rau khoom, tsev cog khoom, thiab lwm yam.