ASTM A283 Grade Dị nro Carbon Steel efere / 6mm ọkpụrụkpụ galvanized ígwè mpempe akwụkwọ ígwè
Nkọwa ngwaahịa
Akwụkwọ galvanizedna-ezo aka na mpempe akwụkwọ ígwè ejiri akwa zinc kpuchie n'elu. Galvanizing bụ ụzọ mgbochi nchara nke akụ na ụba na nke dị irè nke a na-ejikarị eme ihe, na ihe dị ka ọkara nke mmepụta zinc nke ụwa na-eji usoro a.
Dabere na usoro mmepụta na nhazi, enwere ike kewaa ya n'ụdị ndị a:
Mpempe ígwè galvanized na-ekpo ọkụ. Wunye efere nchara ahụ dị gịrịgịrị n'ime tankị zinc a wụrụ awụ iji mee ka efere nchara dị mkpa nke nwere akwa zinc rapaara n'elu ya. Ka ọ dị ugbu a, a na-ejikarị usoro galvanizing na-aga n'ihu na-emepụta ihe, ya bụ, efere ígwè a na-agbakwụnye na-anọgide na-emikpu n'ime tankị galvanizing na zinc a wụrụ awụ iji mee efere ígwè;
Alloy galvanized ígwè. A na-emepụtakwa ụdị ígwè a site na iji usoro galvanizing na-ekpo ọkụ na-ekpo ọkụ, ma a na-ekpo ọkụ ozugbo ruo ihe dịka 500 Celsius mgbe ọ pụtachara na tank ahụ iji mepụta ihe nkiri zinc-iron alloy. Nke a ụdị galvanized ígwè na-egosipụta magburu onwe agba adhesion na weldability.
Electrogalvanized ígwè. Igwe galvanized a na-emepụta site na iji usoro electroplating na-enye ọrụ dị mma, ma mkpuchi ahụ dị ntakịrị na nguzogide corrosion ya dị ala karịa nke ígwè galvanized na-ekpo ọkụ.
Ngwa isi
Atụmatụ
1. Nguzogide corrosion, paintability, formability, na ntụpọ weldability.
2. A na-ejikarị eme ihe, bụ isi na obere ngwa ngwa na-achọ ihe ịchọ mma dị elu. Otú ọ dị, ọ dị ọnụ karịa SECC, na-eduga ọtụtụ ndị na-emepụta ihe ka ha gbanwee na SECC iji chekwaa ego.
3. Nhazi site na akwa akwa zinc: Ogo nke spangles zinc na ọkpụrụkpụ nke oyi akwa zinc na-egosipụta àgwà nke usoro galvanizing; obere spangles na akwa akwa zinc, ka mma. Ndị nrụpụta nwekwara ike ịgbakwunye ọgwụgwọ mgbochi mkpịsị aka. Tụkwasị na nke a, enwere ike ịdị iche iche akara ule site na mkpuchi mkpuchi; dịka ọmụmaatụ, Z12 na-egosi mkpokọta mkpuchi nke 120g / mm n'akụkụ abụọ.
Ngwa
Oke
| Ụkpụrụ nka nka | EN10147, EN10142, DIN 17162, JIS G3302, ASTM A653 |
| Ọkwa ígwè | Dx51D, Dx52D, Dx53D, DX54D, S220GD, S250GD, S280GD, S350GD, S350GD, S550GD; SGCC, SGHC, SGCH, SGH340, SGH400, SGH440, SGH490,SGH540, SGCD1, SGCD2, SGCD3, SGC340, SGC340 , SGC490, SGC570; SQ CR22 (230), SQ CR22 (255), SQ CR40 (275), SQ CR50 (340), SQ CR80 (550), CQ, FS, DDS, EDDS, SQ CR33 (230), SQ CR37 (255), SQCR40 (275), SQ CR50 (340), SQ CR80 (550); ma ọ bụ ndị ahịa Ihe achọrọ |
| Ọkpụrụkpụ | ndị ahịa chọrọ |
| Obosara | dị ka ndị ahịa chọrọ |
| Ụdị mkpuchi | Steel galvanized dị ọkụ (HDGI) |
| Ihe mkpuchi Zinc | 30-275g/m2 |
| Ọgwụgwọ elu | Passivation(C), Mmanụ (O), Lacquer sealing (L), Phosphating(P), A naghị agwọ ya (U) |
| Ọdịdị elu | Nkịtị spangle mkpuchi (NS), minimized spangle mkpuchi (MS), spangle-free (FS) |
| Ogo | Ndị SGS,ISO kwadoro |
| ID | 508mm / 610mm |
| Eriri eriri igwe | 3-20 metric ton kwa eriri igwe |
| ngwugwu | Akwụkwọ mkpuchi mmiri bụ nkwakọ ngwaahịa dị n'ime, igwe galvanized ma ọ bụ ihe mkpuchi mkpuchi bụ mpụta mpụta, efere nchekwa akụkụ, wee kechie ya. belt ígwè asaa.ma ọ bụ dị ka ndị ahịa chọrọ |
| Mbupụ ahịa | Europe, Africa, Central Asia, Southeast Asia, Middle East, South America, North America, wdg |
Deimeju
FAQ
Ajụjụ: Ndi emeputa ua?
A: Ee, anyị bụ ndị nrụpụta. Anyị nwere ụlọ mmepụta ihe nke anyị dị na Tianjin City, China.
Ajụjụ: Enwere m ike ịnweta iwu ikpe naanị ọtụtụ tọn?
A: N'ezie. Anyị nwere ike ibuga ibu gị na ọrụ LCL.(Obere ibu akpa)
Q: Ọ bụrụ na sample free?
A: Nlereanya efu, mana onye na-azụ ya na-akwụ ụgwọ maka ibu.
Ajụjụ: Ị bụ onye na-eweta ọla edo ma na-eme nkwa ahịa?
A: Anyị afọ asaa gold soplaya na-anabata ahia mmesi obi ike.
