DX55D AS Kub Dip Galvanized Steel Chev

 

 

Lub DX55D Kub Dip Galvanized Steel Chev yog tshwj xeeb tshaj yog muaj nrog + AS (Aluminium-Silicon Alloy) txheej, ib qho zoo kawg nkaus tsim los hais txog qhov kub ntawm - kub thiab corrosive ib puag ncig. Tsis zoo li cov txheej txheem zinc txheej, + AS txheej (sib xyaw ntawm 90% txhuas thiab 10% silicon) tsim cov txheej txheem ruaj khov, tsis muaj dej tsis muaj alumina thaum raug oxygen, xa cov kev tiv thaiv zoo tshaj plaws thiab kev tiv thaiv oxidation.

 

• Cov txiaj ntsig tseem ceeb ntawm DX55D + AS Txheej:

Siab -Tsub Resistance: Nrog rau qhov kub thiab txias txog li 800℃yam tsis muaj scaling los yog delamination, ua rau nws zoo tagnrho rau thermally stressed Cheebtsam xws li tso pa system.

Superior Corrosion tiv thaiv: Ua tau zoo tshaj cov txheej txheem zinc txheej hauv cov tshuaj ntsev ntsev thiab qhov chaw hnyav (hydrocarbon, sab nraum zoov), nrog rau tus kheej - rov ua dua kev tiv thaiv passivation yog khawb.

Zoo heev Reflectivity: Reflects 80% ntawm hluav taws xob los ntawm tshav kub qhov chaw (200-600 degree), haum rau thermal rwb thaiv tsev daim ntaub ntawv xws li tshav kub shields thiab industrial ncu.

Formability Compatibility: Cov txheej txheej nyuaj ternary alloy (4-7 microns) ntawm cov hlau- txheej txheej ua kom muaj kev sib raug zoo nrog cov txheej txheem sib sib zog nqus kos duab, txhawb los ntawm kev xaiv cov roj prelube lossis nyias cov yeeb yaj kiab organic rau kev txhim kho cov txheej txheem.

 

 

DX55D kub dip galvanized steel kauj ua raws li cov qauv thoob ntiaj teb, nrog zoo- lees paub cov qib sib npaug thoob plaws cheeb tsam loj. Hauv qab no yog cov npe ua tiav ntawm cov qib sib npaug rau kev sib piv cov ntsiab lus yooj yim (cov ntaub ntawv raug thiab ua raws li cov qauv thoob ntiaj teb):

 

Txuj	Qib sib npaug	Khoom Naj Npawb	Lus hais
DIN EN 10346	DX55D + AS	1.0962 (yav dhau los 1.0309)	Tus qauv qub, tshwj xeeb sib sib zog nqus- qib kos duab
VDA 239-100	DX55D + AS	1.0962	Qib sib piv, me me sib txawv ua tau
ASTM A653 / A653M / ASTM A653 / ASTM A653 / ASTM A653 / ASTM A653 / ASTM A653 / ASTM A653 / ASTM A653 / ASTM A653 / ASTM A653 / ASTM A653 / ASTM A653 / ASTM A653 / A653M / ASTM A653 / ASTM A653 / ASTM A653 / ASTM A653 / ASTM A653 / ASTM A653 / ASTM A653 / ASTM A653 / ASTM A653 / ASTM A653 / ASTM A653 / ASTM A653 / ASTM A653 / ASTM A653 / ASTM A653 / ASTM A653 / ASTM A653 / ASTM A653 / ASTM A653) thiab ASTM A653	CS Hom B (nrog + AS txheej)	-	Ua raws li qhov yuav tsum tau ua kom txias txias
TIAB SA 3302	SGCH + AS	-	Sib sib zog nqus- kos duab thiab corrosion kuj
GB/T 2518	DC55D+AS	-	Suav standard sib npaug

 

 

DX55D kub dip galvanized steel kauj yog qis- carbon txias- ua hlau nrog cov cuab yeej kho kom zoo rau kev sib sib zog nqus nqus thiab siab - daim ntawv thov kub. Hauv qab no yog cov qauv khoom (transverse kev taw qhia, ua raws DIN EN 10346):

 

• Mechanical Properties

Khoom	Tus nqi	Chav tsev	Lus hais
Yield zog (Rp0.2/ReL)	140 - 240	MPa	0.2% pov thawj kev ntxhov siab yog tias tsis muaj lub zog tawm los
Tensile zog (Rm)	270 - 370	MPa	Raws li nyob rau hauv tag nrho cov thickness
Elongation ntawm Fracture (A80)	Ntau tshaj los yog sib npaug rau 30	%	Txo los ntawm 2-7 units rau thickness<0.70mm
Hardness	Mos (<60), Medium (60-85), Full Hard (85-95)	HRB	Customizable raws li daim ntawv thov

 

• Chemical Composition (Kev ntsuas kub, Max% los ntawm qhov hnyav)

Element	C	Si	Mn	P	S	Ti
Cov ntsiab lus (%)	0.12	0.50	0.60	0.10	0.045	0.30

 

Thov Tseeb Steel Nqe Hnub no

 

 

Pem hauv ntej txheej: Kraft ntawv + waterproof yas zaj duab xis los tiv thaiv ya raws thiab corrosion thaum lub sij hawm cia thiab thauj.

Nruab Nrab Txheej: Anti- zaj duab xis khawb los tiv thaiv + AS txheej thiab nto tiav los ntawm kev puas tsuaj.

Txheej txheej: Galvanized steel ntawv wrapping + lockable steel strips rau kev txhawb nqa, ua kom muaj kev ruaj ntseg thaum caij tsheb npav.

Cov Kev Xaiv Ntxiv: Lub tes tsho sab hauv lub tsho, cov ntoo pallets, lossis kev ntim khoom raws li cov neeg siv khoom xav tau (xws li, rau cov khoom me me lossis cov qib tshwj xeeb).

Coil Specifications: Coil hnyav 3-8 tons, puab txoj kab uas hla 508mm / 610mm (customizable), dav 600-2000mm, thickness 0.2-4.0mm.

 

 

 

 

Ua tsaug rau nws qhov tshwj xeeb formability, siab -kub tsis kam, thiab tiv thaiv corrosion, DX55D kub dip galvanized steel kauj yog dav siv nyob rau hauv ntau yam lag luam, suav nrog:

 

Automotive Kev Lag Luam: Kev sib sib zog nqus heev- rub lub tsheb lub cev cov khoom, lub tshuab tso pa (sau ntawm lub hauv ntej silencer), roj lim, roj tso tsheb hlau luam, thiab sab hauv / sab nrauv trim - leveraging nws cov cua sov thiab formability.

Cov khoom siv hauv tsev: Cub, tob fryers, toasters, barbecues, thiab cov tub yees / tshuab ntxhua khaub ncaws - tau txais txiaj ntsig los ntawm nws qhov siab - qhov kub thiab txias tiv thaiv corrosion.

Khoom siv: Thermal shields, heating equipment, boilers, ducts, fume exhaust pipes, heat exchangers, and industrial ncu - siv nws qhov kev xav thiab kub ua haujlwm.

Kev lag luam kev tsim kho: Hluav taws kub qhov rooj, ru tsev vaj huam sib luag, thiab cov khoom siv kho kom zoo nkauj - muab cov kav ntev thiab corrosion tsis kam nyob rau sab nraum zoov.

 

 

 

 

 

1. Dab tsi yog qhov txawv ntawm DX55D + AS thiab tus qauv DX55D galvanized steel kauj?

DX55D tsuas yog muaj nrog + AS (Aluminium-Silicon Alloy) txheej - tsis muaj "tus qauv DX55D" yam tsis muaj + AS. Lub + AS txheej muab kev ua haujlwm siab tshaj - qhov kub thiab txias (txog 800 degree) thiab kev tiv thaiv corrosion piv rau cov txheej txheem zinc txheej, ua rau nws tsim nyog rau thermally stressed daim ntaub ntawv uas txheem galvanized steel tsis.

 

2. DX55D + AS kub dip galvanized steel kauj puas tuaj yeem siv rau kev kos duab sib sib zog nqus?

Yog lawm. DX55D yog cais raws li qhov tshwj xeeb sib sib zog nqus- qib kos duab nrog qis tawm los thiab lub zog tensile, kom ntseeg tau cov khoom zoo heev thaum lub sij hawm tsim cov txheej txheem nyuaj. + AS txheej txheej txheej ternary alloy yog ua kom zoo rau kev sib sib zog nqus nqus, thiab xaiv cov roj prelube lossis nyias cov yeeb yaj kiab tuaj yeem txhim kho kev ua haujlwm ntxiv.

 

3. Dab tsi yog qhov kub siab tshaj DX55D + AS tuaj yeem tiv taus?

DX55D + AS kub dip galvanized steel kauj tuaj yeem tiv taus qhov kub txog li 800℃yam tsis muaj scaling los yog delamination, ua rau nws zoo tagnrho rau siab - kub daim ntawv thov xws li automotive tso tshuab thiab cov khoom siv cua sov. Ntawm 400 degree, nws khaws 80% ntawm nws qhov kev cuam tshuam rau thermal rwb thaiv tsev lub hom phiaj.

 

4. Puas muaj cov kev xaiv customizable rau DX55D kub dip galvanized steel kauj?

Yog lawm. Peb muab tag nrho customization, nrog rau thickness (0.2-4.0mm), dav (600-2000mm), coil hnyav (3-8 tons), nto qib (tsis tu ncua / minimized / daim tawv nqaij dhau / xoom spangle), txheej hnyav (20-600g / m²), thiab kev kho ntxiv (oiling, passivation). Tiv tauj peb rau koj qhov kev xav tau tshwj xeeb.

 

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