ASTM A653 Dip e chesangLikhoele tsa tšepe tse entsoeng ka masenke
ASTM A653 e koahela hot-dip zinc-coated (galvanized) kapa zinki-iron alloy-coated (galvannealed) tšepe ka li-coil, sheet le bolelele bo sehiloeng.
ASTM A653 Steel Galvanized Coils e fumaneha ka mabitso a tšeletseng a metallurgical, a fana ka likarolo tse fapaneng tsa sebopeho le matla ho maqephe a motheo:
1.Tšepe ea khoebo(CS),
2.Ho etsa tšepe(FS),
3.Deep drawing steel(DDS),
4.Tšepe e tebileng ea ho taka (EDDS),
5.Tšepe ea sebopeho(SS),
6. Matla a phahameng a tlaase a tšepe ea tšepe ea tšepe (HSLA).
Fana ka lakane le khoele, haholo-holo ASTM A653 Hot Dipped Galvanized Steel Coil ASTM A653 Grade SS33,ASTM A653 Grade 60 with min spangle surface.
Boholo ba phepelo:
Botenya : Ho bata ho pota: 0.3 ~ 3.0mm;ho chesa ho pota: 1.8-2.0mm;
Bophara: Letlapa: 800 ~ 1830mm;bophahamo: 610 mm
Tlhaloso ea botenya ba li-coating:
Zn barbotage: G20, G30, G40, G60, G90, G115, G140, G165, G185, G210.
Alloy e koahetsoeng: A25, A40, A60.
Qetello ea Bokaholimo: Likhoeli Tsa Kamehla tsa Spangle, Bonyane bo Nyenyane ba Likhoele Tse Fetisitsoeng ka Sepangle, Likhoele Tse Eketsehileng Tse Boreleli
Phekolo ea Bokaholimo: Phekolo ea Lik'hemik'hale, Oli, Phekolo ea Lik'hemik'hale le Oli, E omileng, e Phosphatized
Mephato ya Tshipi ya Sebopeho:
SS33, SS37, SS40, SS 50A class1, SS 50B sehlopha sa 2, SS 50class3, SS 80
Sebopeho sa lik'hemik'hale le thepa ea 'mele ea hot-dip zinki e koahetsoeng ka Galvanized structural Steel :
| LIEKETSENG SS | C max | P max | S max | Mong max | Ho hlahisa matla, min ksi | Matla a tsitsitseng, min ksi | Elongation, min% |
| Sehlopha sa 33 | 0.20 | 0.10 | 0.04 | 1.35 | 33 | 45 | 20 |
| Sehlopha sa 37 | 0.20 | 0.10 | 0.04 | 1.35 | 37 | 52 | 18 |
| Sehlopha sa 40 | 0.25 | 0.10 | 0.04 | 1.35 | 40 | 55 | 16 |
| Sehlopha sa 50 sehlopha sa 1 | 0.25 | 0.20 | 0.04 | 1.35 | 50 | 65 | 12 |
| Sehlopha sa 80 Sehlopha sa1 | 0.25 | 0.04 | 0.04 | 1.35 | 80 | 82 | - |
| MOEKETSI CSA | 0.10 | 0.03 | 0.035 | 0.60 | 25-55 | 50-65 | 20-40 |
| Lebitso la Sehlahiswa | ASTM A653 Dip e chesangKoele ea tšepe e entsoeng ka Galvanized |
| Standard | ASTM A653 |
| Lintho tse bonahalang | JIS:G3302 SGHC/SGHC400/SGHC440/SGHC490/SGHC540/SGCH/SGCC/SGCD1/SGCD2/SGCD3/SGC340/SGC400/SGC440/SGC490/SGC570/SGC590ASTM:A653M CS-C/CS-AB/FS-AB/DDS-C/SS255/SS275/SS340-4/SS550-2EN: 10346 DX51D+Z/DX52D+Z/DX53D+Z/DX54D+Z/S250GD+Z/S280GD+Z/S320GD+Z/S350GD+Z/S550GD+ZQ/BGZDX301:DX51D+Z/DX52D+Z/DX53D+Z/DX54D+Z/S250GD+Z/S280GD+Z/S320GD+Z/S350GD+Z/S550GD+Z |
| Thekenoloji | E Qetetsoeng e Chesang, E batang e Kheloe, E Khaotsoeng e Batang, E Chesitse e Atolositsoe |
| Mamello | Laola ka maemo, OD:+/-1%, WT:+/-5% |
| Sebopeho sa Lik'hemik'hale | C:≤0.25%Mn:≤1.35%P:≤0.2%S:≤0.04% |
| Thepa ea Mechini | Matla a Tensile/MPa≥:345 Matla a Hlahiso/MPa≥:724Elongation(%):≥24 |
| Kopo | E sebelisoa haholo likarolong tsa leoatle, ho haha lisebelisoa tsa mohaho oa tšepe, lisebelisoa tse thusang tsa substation, indasteri ea leseli, joalo-joalo. |
| Melao ea Tefo | 1.FOB 30% T / T, 70% Pele ho romelloa 2.CIF 30% Pre-payment , Balance e tlameha ho lefshoa pele ho romelloa 3.Irrevocable 100% L / C ha u bona |
| Tlhahlobo ea Mokha oa Boraro | SGS, BV, MTC |
| Melemo | 1.Nako e khutšoanyane ea ho fana ka nako2.Tiiso ea boleng3.Theko ea tlhōlisano,4.Free Sample |
| Nako ea thomello | Nakong ea matsatsi a 25 ka mor'a ho fumana tefo ea pele |
Ts'ebetso ea rona ea lihlahisoa e ka fetoha joalo ka maemo a hau a hlokahalang joalo ka AISI, ASTM, DIN, GB joalo-joalo ka dection ea litsebi kantle ho naha.Re boetse re fana ka lisebelisoa tse fapaneng tsa tšepe e sa hloekang U ka khetha lihlahisoa tsa hau kamoo u li hlokang.
Koala → ho phutholoha habeli → ho itšeha hlooho le mohatla → ho cheselletsa → ho hloekisa ka alkaline → ho hlatsoa ka alkaline → ho hloekisa ka motlakase → ho hlatsoa ha motlakase → ho hlatsoa ka metsi a chesang → ho omisa moea o chesang → inlet looper → ho tjheseletsa ho tsoelang pele → galvanizing e chesang (pitsa ea ceramic) ho butsoela thipa ea moea (e hlahisitsoe)
E sebelisoa haholo indastering ea kaho, ea makoloi, ea tšepe le ea motlakase Ka indasteri ea kaho, haholo-holo e sebelisetsoa ho etsa marulelo le mabota, keel e entsoeng esale pele, li-bulkhead, mamati le lifensetere. ,litanka tsa mafura, joalo-joalo Ka indasteri ea metallurgic, haholo-holo e sebelisoa e le karoloana ea PPGI.Ka motlakase indastering, haholo-holo bakeng sa khetla ea lisebelisoa tsa motlakase.
P: Na u moetsi?
A: E, re baetsi ba tšepe ea Galvanized Steel Coils, Re na le feme ea rona, e Shandong, China.Re na le matla a ka sehloohong a ho hlahisa le ho romela kantle ho naha Coil e futhumatsang metsi, cold rolled galvanizing steel Coil, joalo-joalo. Re tšepisa hore re seo u se batlang.
P: Na re ka etela feme ea hau?
A: Kea u amohela ka mofuthu hang ha re e-na le kemiso ea hau, re tla u lata.
P: O na le taolo ea boleng?
A: E, re ka amohela BV, SGS tlhahlobo ea boraro .
P: O ka hlophisa thomello?
A: Ehlile, re na le morekisi oa thepa oa ka ho sa feleng ea ka fumanang theko e ntle ho tsoa ho lik'hamphani tse ngata tsa likepe mme a fana ka litšebeletso tsa litsebi.
P: Nako ea hau ea ho fana ka nako e kae?
A: Ka kakaretso ke matsatsi a 7-14 haeba thepa e le teng.kapa ke matsatsi a 25-35 haeba thepa e le sieo, ho latela bongata.
P: Re ka fumana tlhahiso joang?
A: Ka kopo fana ka litlhaloso tsa sehlahisoa, joalo ka thepa, boholo, sebōpeho, joalo-joalo. Kahoo re ka fana ka tlhahiso e ntle ka ho fetisisa.
Q:Na re ka fumana disampole?
A: E, u ka fumana lisampole tse fumanehang setokong sa rona. Mahala bakeng sa disampole tsa 'nete, empa bareki ba hloka ho lefa litšenyehelo tsa thepa.
P: U etsa joang hore khoebo ea rona e be ea nako e telele le kamano e ntle?
A: 1.Re boloka boleng bo botle le theko ea tlhōlisano ho netefatsa hore bareki ba rona ba rua molemo.
2.Re hlompha moreki e mong le e mong e le motsoalle oa rona mme re etsa khoebo ka tieo le ho etsa setsoalle le bona, ho sa tsotellehe hore na ba tsoa hokae.
