Q620A lub kaum sab xis steel yog cov khoom siv hauv tsev uas siv tau dav hauv ntau yam kev tsim kho, engineering, kev tsim khoom, kev lag luam shipbuilding, thiab lwm yam. Nws muaj ntau yam zoo thiab siv ntau thiab dav. Q620A lub kaum sab xis steel muaj lub zog siab thiab hardness, muaj peev xwm tiv taus cov khoom loj thiab kev kub ntxhov. Hauv kev tsim kho, lub kaum sab xis steel feem ntau yog siv los tsim cov qauv tsim thiab cov khoom txhawb nqa, ua lub luag haujlwm tseem ceeb hauv kev ruaj ntseg thiab kev nyab xeeb ntawm lub tsev. Hauv kev tsim khoom, lub kaum sab xis steel feem ntau siv los tsim cov tshuab, khoom siv, thiab lwm yam, thiab ua lub luag haujlwm tseem ceeb hauv kev tsim khoom. Q620A lub kaum sab xis steel muaj kev tiv thaiv corrosion zoo heev thiab tuaj yeem siv tau ntev hauv qhov chaw hnyav yam tsis muaj kev puas tsuaj. Piv txwv li, lub kaum sab xis steel feem ntau yog siv hauv kev tsim khoom hauv hiav txwv los ua cov hlua khi thiab cov kav dej hauv qab, thiab tuaj yeem tiv taus corrosion thiab cuam tshuam ntawm dej hiav txwv. Qhov zoo tshaj plaws corrosion kuj ua rau lub kaum sab xis steel ntawm qhov muaj txiaj ntsig zoo hauv kev tiv thaiv corrosion. Tus nqi ntawm Q620A lub kaum sab xis steel yog qhov qis, siv tau yooj yim thiab ua haujlwm yooj yim. Hauv kev tsim kho, ntau qhov sib txawv thiab cov qauv ntawm lub kaum sab xis steel muaj rau cov neeg siv xaiv. Cov neeg siv tuaj yeem ua lub kaum sab xis steel raws li qhov xav tau tiag tiag los hloov kho rau ntau yam kev xav tau kev tsim kho. Qhov kev txav mus los thiab hloov tau yooj yim coj tau yooj yim rau cov neeg siv.
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Loj |
Specification: 20 * 20-200 * 200mm |
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Txuj |
JIS / ASTM / GB / DIN / EN / AISI |
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Thickness |
3-24 hli |
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Ntev |
1-12m lossis raws li cov neeg siv khoom thov |
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Nto |
Roj, Dub, Galvanized, Painted |
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Cov txheej txheem |
Kub dov / txias dov / Galvnized |
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Equal Angle |
Hom |
2#-20# |
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Loj |
20-200 hli |
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Thickness |
3. 0-24 hli |
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Qhov hnyav |
0 597-71.168kg/m |
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Lub kaum sab xis |
Hom |
2.5*1.6-20*12.5# |
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Loj |
25 * 16-200 * 125 hli |
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Ntev Sab |
20-200 hli |
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Sab Qab Teb |
16-125 hli |
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Thickness |
3. 0-24 hli |
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Qhov hnyav |
1 687-43.588kg/m |
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Cim npe nrov: q390 q620 lub kaum sab xis steel, Tuam Tshoj q390 q620 lub kaum sab xis steel manufacturers, lwm tus neeg, Hoobkas