GNEE Group chaw ua haujlwm ib puag ncig
Weathered Steel Phaj Product Description
A588 yog ib qho American standard weathering steel qib. Weathering steel hais txog cov hlau tsis tshua muaj hlau uas muaj qhov zoo corrosion kuj nyob rau hauv cov huab cua los ntawm kev ntxiv me me ntawm alloying ntsiab. Weathering steel A588 series: A588GrA, A588GrB, A588GrC.
A588GrA, A588GrB, A588GrC yog siv rau vuam, engineering machinery, riveting thiab bolted lug. Lub atmospheric corrosion kuj ntawm cov hlau no yog qhov zoo dua li cov tooj liab lossis tooj liab-dawb carbon structural steel nyob rau hauv feem ntau ib puag ncig.
Thaum tag nrho raug rau cov huab cua, cov hlau no yog tsim rau ntau daim ntawv thov nyob rau hauv lub liab qab (uncoated) lub xeev, xws li: drilling rigs, hluav taws xob shovels, hluav taws xob log tsheb dump tsheb, mining tsheb, thiab lwm yam. siv nyob rau hauv mining thiab ntau yam engineering kev tsim kho. Excavators, loaders, bulldozers, ntau yam cranes, thee mine hydraulic kev txhawb nqa thiab lwm yam khoom siv tshuab thiab lwm yam khoom siv yog siv rau hauv kev tsim kho hauv huab cua hnyav lossis hauv kev tsim kho tsev tos txais thiab steel qauv vuam.
atmospheric hlau
Corten Weathering Steel Khoom Paub meej
ASTM A588 Steel Phaj Chemical Composition (Mass Fraction) /% Melting Analysis:
| Qib | C | Mn | P | S | Si | Ni | Cr | Mo | Cu | V | Nb |
| 588gr ua | Tsawg dua lossis sib npaug rau 0.19 | 0.8-1.25 | Tsawg dua lossis sib npaug rau 0.04 | Tsawg dua lossis sib npaug rau 0.05 | 0.3-0.65 | Tsawg dua lossis sib npaug rau 0.4 | 0.4-0.65 | - | 0.24-0.4 | 0.02-0.1 | - |
| A588gb | Tsawg dua lossis sib npaug rau 0.20 | 0.75-1.35 | Tsawg dua lossis sib npaug rau 0.04 | Tsawg dua lossis sib npaug rau 0.05 | 0.15-0.5 | Tsawg dua lossis sib npaug rau 0.5 | 0.4-0.7 | - | 0.2-0.4 | 0.01-0.1 | - |
| A588gr | Tsawg dua lossis sib npaug rau 0.15 | 0.8-1.35 | Tsawg dua lossis sib npaug rau 0.04 | Tsawg dua lossis sib npaug rau 0.05 | 0.15-0.4 | 0.25-0.5 | 0.3-0.5 | - | 0.2-0.5 | 0.01-0.1 | - |
| A588gr | Tsawg dua lossis sib npaug rau 0.17 | 0.5-1.2 | Tsawg dua lossis sib npaug rau 0.04 | Tsawg dua lossis sib npaug rau 0.05 | 0.25-0.5 | Tsawg dua lossis sib npaug rau 0.4 | 0.4-0.7 | Tsawg dua los yog sib npaug rau 0.1 | 0.3-0.5 | - | 0.005-0.05 |
corten hlau astm
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Peb qhov zoo: muab cov khoom lag luam zoo thaum txhim kho ib qho kev pab cuam tom qab muag; peb muaj ib pab neeg suav nrog thiab muaj kev paub txog; peb muaj peb lub Hoobkas thiab muab cov nqi zoo tshaj plaws; ib pab neeg tshaj lij muab kev pabcuam zoo rau koj.
corten steel qauv
Yog tias koj muaj kev xav tau ntau ntxiv thiab cov lus nug txog steel, thov hu rau peb!