Khoom Description
Khoom npe: Kub-Dipped Galvanized Steel Chev (GI Coil)
Txuj: ASTM A653 / JIS G3302 / EN 10346 / GB / T 2518
Qib: SGCC / DX51D + Z / CS Hom B (Kev Lag Luam Zoo)
Cov txheej txheem ntau lawm: Nruam kub-dip galvanizing kab (metallurgical zinc-steel bonding)
HS Code: 72103000 / 72104900
Specifications
Qhov Loj:
Thickness:0.12-3.0mm (Kev kam rau siab: ± 0.02mm)
Dav:600-1250 hli (Standard: 914 / 1000 / 1219 / 1250 mm)
Coil ID:508mm (20 nyob rau hauv) / 610mm (24 nyob rau hauv)
Coil Luj:3-6 MT ib coil
Zinc txheej (ob tog)
Qhov hnyav: 40–275 g/m²
ASTM Daim Ntawv Pov Thawj: G30 (90g), G60 (180g), G90 (275g)
EN npe: Z40, Z80, Z120, Z180, Z275
Nto & Kho
Spangle: Tsis tu ncua / Yam tsawg kawg / Zero (Cim / Tsis yog -spangle)
Kev kho deg:
Chromate passivated / Tsis yog -chromate passivated
Oiled / Qhuav (Unoiled) / Anti- ntiv tes (AFP)
Nto Zoo: Qib A (Raws li coated) / B (Txhim kho) / C (zoo tshaj)
|
Cov khoom npe |
Galvanized steel kauj / sawb |
|
Qib |
SGCC/DC51D/DX51D/DX52D/SGSS/SGCD1/SGCD2/SGCD3 |
|
Thickness |
0.12-3.5 hli |
|
Dav |
600-1250mm (ib txwm loj: 914mm, 1000mm, 1200mm, 1219mm, 1250mm, 1220mm) |
|
Spangle |
Tsis tu ncua spangle, Tsawg kawg spangle, Zero spangle, loj spangle |
|
Zinc txheej |
30~600G/M2 |
|
Hardness |
Mos hard (HRB60), nruab nrab nyuaj (HRB60-85), tag nrho nyuaj (HRB85-95) |
|
Coil ID |
508mm, 610 hli |
|
Coil hnyav |
4-6 tons |
|
Ntim |
Txheem seaworthy export packing: waterproof ntawv + hlau trippacked + ntoo rooj plaub seaworthy pob |
|
Kev xa khoom |
Hauv 7-15 hnub |
|
Kev txiav txim tsis tu ncua |
25 tons lossis ib lub thawv, kom muaj nuj nqis tsawg, tiv tauj peb kom paub meej |
|
Productivity |
20000 tons ib hlis |
Mechanical Properties (Tswj)
| Qib | Yield zog (MPa) | Tensile zog (MPa) | Elongation (%) |
|---|---|---|---|
| SGCC / DX51D | 170–380 | 270–420 | Ntau tshaj los yog sib npaug rau 20 |
| CS Type B | 205–380 | 310–450 | Ntau tshaj los yog sib npaug rau 20 |
| Khoom npe | Mark | Yield zog / MPa | Tensile zog / MPa | Elongation /% |
| Galvanized Steel Chev | DX51D+Z | Tsawg dua los yog sib npaug rau 360 | Tsawg dua lossis sib npaug li 210 | Ntau tshaj los yog sib npaug rau 20 |
| DX52D+Z | Tsawg dua lossis sib npaug li 260 | 300-390 | Ntau dua lossis sib npaug li 28 | |
| DX53D+Z | Tsawg dua los yog sib npaug li 200 | 270-320 | Ntau dua lossis sib npaug li 38 | |
| DX54D+Z | Tsawg dua los yog sib npaug li 180 | 270-310 | Ntau dua lossis sib npaug li 40 | |
| S250GD + Z | Ntau dua lossis sib npaug li 250 | Ntau dua lossis sib npaug rau 330 | Ntau dua lossis sib npaug li 19 | |
| S350GD + Z | Ntau dua lossis sib npaug li 350 | Ntau dua lossis sib npaug rau 420 | Ntau dua lossis sib npaug li 16 | |
| S450GD + Z | Ntau dua lossis sib npaug li 450 | Ntau dua lossis sib npaug rau 510 | Ntau dua lossis sib npaug li 14 | |
| S550GD + Z | Ntau dua lossis sib npaug li 550 | Ntau dua lossis sib npaug rau 560 | / |
Cov ntawv thov raug (Peru Market)
-Kev tsim kho:Cov nplooj ntawv vov tsev, phab ntsa cladding, structural framing, purlins
-HVAC & Ducting:Cov cua tshuab cua, cua txias casings
-Automotive:Lub cev qhov chaw, chassis Cheebtsam, tiv thaiv npog
-Agriculture:Silos, nplej bins, irrigation khoom
- Hluav taws xob:Cable tais, enclosures, utility ncej
-Kev tsim khoom dav dav:Cov khoom siv hauv tsev, txee, thawv
Export Ntim (Seaworthy)
Sab hauv: Waterproof kraft ntawv + yas zaj duab xis
Nruab nrab: Anti- ntawv xeb + VCI ntawv
Sab nrauv: steel ntawv tiv thaiv + 4–6 steel strappings
Kev tiv thaiv ntug: Txhua lub kaum coil tau txhawb nqa
Marking: Cov khoom qib, qhov loj me, txheej, hnyav, LOT (Lus Askiv / Spanish)
Quality Assurance
-Test Certificate:Mill Test Certificate (MTC) rau ASTM A653
-Kev tshuaj xyuas:
Zinc txheej hnyav (magnetic gauge / hnyav kuaj)
Thickness / dav ntsuas
Kev tshuaj xyuas qhov chaw (tsis muaj khawb, dents, uncoated me ntsis)
Bending test (180℃T-khoov, tsis muaj tev) ASTM International
Kev kuaj ntsev ntsev (yeem, ib qho kev thov)
Daim ntawv pov thawj: ISO 9001, BV, SGS (muaj raws li qhov kev thov)
Peb qhov chaw nyob
Rm1406,14th/F No 208, Hongqi Road, Nankai Dist, Tianjin City, Suav teb
Xov tooj (WhatsApp/Wechat)
+8616622033809
E -mail
alisa@tjshenzhoutong.com
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