Galvannealed steel muaj cov khoom zoo sib xws raws li tus qauv galvanized, tab sis qhov saum npoo muaj qhov ntxeem tau thiab abrasive tiav uas yooj yim txais cov xim. Qhov no yog qhov zoo dua galvanized yog tias cov hlau yuav tsum tau pleev xim.
Tej zaum qhov txiaj ntsig tseem ceeb rau ASTM A653 galvannealed steel ntawv yog nws txoj haujlwm ua haujlwm. Nws yuav siv sij hawm zoo rau kev welded, tsim, machined, sheared, thiab drilled yam tsis muaj cracking los yog ua puas structural kev ncaj ncees.
A653 yog ib qho kev qhia tshwj xeeb rau cov hlau me me, cov khoom qis qis. Nws qhia tau zoo heev vuam muaj peev xwm, yooj yim ntawm machinability, shearing thiab sib sau. A653 feem ntau yog tsim rau hauv qhov chaw uas tsis xav tau lub zog siab. Qhov no tej zaum yuav muaj xws li fixture clamps, tsheb txaj Cheebtsam, cuab yeej thawv, dumpsters, sab nraum zoov signage, architectural fixtures, thiab sab nraum zoov kho vajtse. GNEE STEEL muab ASTM A653 hauv galvanized thiab galvannealed hom nyob rau hauv txawv thicknesses.
Khoom Description
| Khoom npe | Astm A653 a653m Zinc-coated Galvanized zinc-hlau Alloy Coated Galvannealed Steel Sheet |
| JIS AS EN ASTM | |
| Zinc Txheej | 30-275g/m2 |
| Thickness | 0.125mm txog 3.5mm lossis customized |
| Dav | 600-2000mm lossis customized |
| Coil hnyav | 3t rau 6t |
| Coil ID | 508mm los yog 610mm |
| Kev kho saum npoo | Unoil, Qhuav, Chromate Passivated, Tsis-chromate Passivated |
| Spangle | Tsis tu ncua Spangle, yam tsawg kawg nkaus Spangle, Loj Spangle, Zero Spangle |
| Lub sij hawm xa tuaj | 7-15hnub |
| CLASSIFICATION | HOM | Chemical Composition (tus nqi yog nyob rau hauv %) Max. | ||||||||||||
| C | Mn | P | S | Al | Cu | Ni | Cr | Mo | V | Cb | Ti | N | ||
| ASTM A653 Cov khoom lag luam | CS type A | 0.10 | 0.60 | 0.030 | 0.035 | – | 0.20 | 0.20 | 0.15 | 0.06 | 0.008 | 0.008 | 0.025 | – |
| CS type B | 0.02 -0.15 | 0.60 | 0.030 | 0.035 | – | 0.20 | 0.20 | 0.15 | 0.06 | 0.008 | 0.008 | 0.025 | – | |
| CS hom C | 0.08 | 0.60 | 0.100 | 0.035 | – | 0.20 | 0.20 | 0.15 | 0.06 | 0.008 | 0.008 | 0.025 | – | |
| FS hom A | 0.10 | 0.50 | 0.020 | 0.035 | – | 0.20 | 0.20 | 0.15 | 0.06 | 0.008 | 0.008 | 0.025 | – | |
| FS hom B | 0.02-0.10 | 0.50 | 0.020 | 0.030 | – | 0.20 | 0.20 | 0.15 | 0.06 | 0.008 | 0.008 | 0.025 | – | |
| DDS | 0.06 | 0.50 | 0.020 | 0.025 | 0.01 | 0.20 | 0.20 | 0.15 | 0.06 | 0.008 | 0.008 | 0.025 | – | |
| EDDS | 0.02 | 0.40 | 0.020 | 0.020 | 0.01 | 0.20 | 0.20 | 0.15 | 0.06 | 0.10 | 0.10 | 0.15 | – | |
| SS-Gr 230 / Gr A / Gr 33 | 0.20 | – | 0.04 | 0.04 | – | 0.20 | 0.20 | 0.15 | 0.06 | 0.008 | 0.008 | 0.025 | – | |
| SS-Gr 255/Gr B/Gr 37 | 0.20 | – | 0.10 | 0.04 | – | 0.20 | 0.20 | 0.15 | 0.06 | 0.008 | 0.008 | 0.025 | – | |
| SS-Gr 275/Gr C/Gr 40 | 0.25 | – | 0.10 | 0.04 | – | 0.20 | 0.20 | 0.15 | 0.06 | 0.008 | 0.008 | 0.025 | – | |
| SS-Gr 340 C1 / Gr D / Gr 50 | 0.25 | – | 0.20 | 0.04 | – | 0.20 | 0.20 | 0.15 | 0.06 | 0.008 | 0.008 | 0.025 | – | |
| SS-Gr 340 C2 / Gr E / Gr 50 | 0.25 | – | 0.20 | 0.04 | – | 0.20 | 0.20 | 0.15 | 0.06 | 0.008 | 0.008 | 0.025 | – | |
| SS-Gr 340 C3 / Gr F / Gr 50 | 0.25 | – | 0.04 | 0.04 | – | 0.20 | 0.20 | 0.15 | 0.06 | 0.008 | 0.008 | 0.025 | – | |
| SS-Gr 550 / Gr E / Gr 80 | 0.20 | – | 0.04 | 0.04 | – | 0.20 | 0.20 | 0.15 | 0.06 | 0.008 | 0.015 | 0.025 | – | |
| CLASSIFICATION | HOM | YIELD HEEV
(Mpa) Min. |
TENSILE HEEV (Mpa) Min. | ELONGATION hauv 50mm Min.(%) |
| ASTM A653 Cov khoom lag luam | CS type A | 170/380 | – | Ntau dua lossis sib npaug li 20 |
| CS type B | 205/380 | – | Ntau dua lossis sib npaug li 20 | |
| CS hom C | 170/410 | – | Ntau dua lossis sib npaug li 15 | |
| FS hom A | 170/310 | – | Ntau dua lossis sib npaug li 26 | |
| FS hom B | 170/310 | – | Ntau dua lossis sib npaug li 26 | |
| DDS | 140/240 | – | Ntau dua lossis sib npaug li 32 | |
| EDDS | 105/170 | – | Ntau dua lossis sib npaug li 40 | |
| SS-Gr 230 / Gr A / Gr 33 | 230 | 310 | 20 | |
| SS-Gr 255/Gr B/Gr 37 | 255 | 360 | 18 | |
| SS-Gr 275/Gr C/Gr 40 | 275 | 380 | 16 | |
| SS-Gr 340 C1 / Gr D / Gr 50 | 340 | 450 | 12 | |
| SS-Gr 340 C2 / Gr E / Gr 50 | 340 | – | 12 | |
| SS-Gr 340 C3 / Gr F / Gr 50 | 340 | 480 | 12 | |
| SS-Gr 550 / Gr E / Gr 80 | 550 | 570 | – |
galvanized thiab galvannealed Sheet
Ntim ntawm galvanneal hlau ntawv
FAQ
Q1: Koj puas yog lub Hoobkas ntawm galvanized steel ntawv?
A1: Peb yog lub Hoobkas thiab tseem yog cov chaw tsim khoom, tsim rau 16 xyoo thiab xa tawm ntau tshaj 15 xyoo.
Q2: Kuv puas tuaj yeem tau txais qee qhov qauv?
A2: tuaj yeem muab cov qauv me me dawb. Customized qauv siv sijhawm 5-7 hnub.
Q3: Yuav ua li cas txog lub sijhawm khoom xa tuaj?
A3: Kev txiav txim me me yuav siv sijhawm 5-7 hnub. Lub thawv xaj yuav tsum tau 15-20 hnub.
Q4: Koj puas muaj kev tiv thaiv thaum ntim khoom?
A4: Npog nrog PE zaj duab xis, qhwv nrog ntawv tsis muaj dej, ntim nrog ntoo phaj, siv los ntawm steel sawb, fasten rau pallet.
Q5: Yuav ua li cas txog koj qhov zoo thiab koj yuav lav qhov zoo li cas?
A5: Tag nrho cov khoom peb muab yog qhov tseem ceeb raws li koj xav tau, Peb lub tuam txhab tau ntawv pov thawj rau CE, thiab txhua yam khoom yuav raug kuaj rau 4-5 cov txheej txheem. Peb zoo siab tos txais cov neeg siv khoom lossis cov chaw kuaj xyuas thib peb tuaj rau peb lub Hoobkas rau kev tshuaj xyuas.
Q6: Koj cov nqe lus them nqi yog dab tsi?
A6: Feem ntau 30% tso nyiaj los ntawm TT ua ntej thiab sib npaug tiv thaiv daim ntawv pf BL.
Cim npe nrov: a653 galvannealed steel ntawv, Tuam Tshoj a653 galvannealed steel ntawv manufacturers, lwm tus neeg, Hoobkas
