Farantin Karfe na Corten
Cikakken Bayani game da Samfurin
Ana amfani da faranti na Corten A Grade Steel a cikin yanayi mai tsananin lalata. Faranti na Corten B suna da aminci, dorewa, kuma an yi su da inganci tare da mafi kyawun albarkatu da bin ƙa'idodin masana'antu. Faranti na Corten B Steel yana da kyakkyawan ƙarfin tauri, juriya, da juriyar tsatsa. Faranti na S355JOW kuma yana da juriya ga tsatsa saboda raguwa da iskar shaka. Hakanan yana da juriya ga tsatsa da zafi, kuma yana da sauƙin tsayayya da tsatsa da tsatsa. Faranti na S355K2 yana da matsakaicin ƙarfin tauri, yana ɗauke da ƙarancin carbon wanda ke ba da juriya mai kyau ga tasiri. Fannin takardar S355J0W yana da ƙarfin yawan amfanin ƙasa. Waɗannan faranti na ƙarfe an yi su ne daga sabbin ƙarfe na gini kuma suna da daidaiton zafi. Amfani da ƙarfe mai jure yanayi kuma yana tsawaita tsawon rayuwarsu.
| No | Daidaitacce | kayan farantin karfe mai jure yanayin zafi |
| 1 | ASTM | Corten A/Corten B/A588 GR.A /A588 GR.B /A242 |
| 2 | EN | S355J0W / S355J2W / S355J0WP / S355J2WP / S355K2G1W / S355K2G2W |
| 3 | JIS | G3125 SPA-H / SPA-C ; G3114 SMA400AW / BW / CW; G3114 SMA490AW / BW |
| 4 | GB | 09CuPCrNi-A,09CuP, 09CuPCrNiA, 09CrCuSb |
| Karfe Grade | Daidaitacce | Ƙarfin Yawa N/mm² | Ƙarfin Tauri N/mm² | Ƙarawa % |
| Corten A | ASTM | ≥345 | ≥480 | ≥22 |
| Corten B | ≥345 | ≥480 | ≥22 | |
| A588 GR.A | ≥345 | ≥485 | ≥21 | |
| A588 GR.B | ≥345 | ≥485 | ≥21 | |
| A242 | ≥345 | ≥480 | ≥21 | |
| S355J0W | EN | ≥355 | 490-630 | ≥27 |
| S355J0WP | ≥355 | 490-630 | ≥27 | |
| S355J2W | ≥355 | 490-630 | ≥27 | |
| S355J2WP | ≥355 | 490-630 | ≥27 | |
| SPA-H | JIS | ≥355 | ≥490 | ≥21 |
| SPA-C | ≥355 | ≥490 | ≥21 | |
| SMA400AW | ≥355 | ≥490 | ≥21 | |
| 09CuPCrNi-A | GB | ≥345 | 490-630 | ≥22 |
| B480GNQR | ≥355 | ≥490 | ≥21 | |
| Q355NH | ≥355 | ≥490 | ≥21 | |
| Q355GNH | ≥355 | ≥490 | ≥21 | |
| Q460NH | ≥355 | ≥490 | ≥21 |
Yanayin aikace-aikace
Canje-canjen Launi a Lokacin?
A matakin farko na amfani. COR-TEN yana nuna launin rawaya. Wannan yana biyo baya da canjin hankali a cikin launin tsatsar kariya daga launin ruwan kasa zuwa duhu mai karko bayan shekaru ɗaya zuwa biyu a yanayin aikace-aikacen gabaɗaya. Bayan haka, launin ba ya nuna wani canji bayyananne sai dai wataƙila zuwa launin ruwan kasa mai duhu mai zurfi.
Tambayoyin da ake yawan yi akai-akai
T: Kai mai masana'anta ne ko kuma kawai mai ciniki?
A: Mu duka kamfani ne mai ƙera kayayyaki da ciniki, muna da sashen tallace-tallace da kuma masana'antun samarwa da dama.
T: Tsawon Lokacin Isarwa Nawa Ne?
A: Yawanci tsakanin kwanaki 15-30, amma kuma yana iya dogara da takamaiman buƙatu ko adadin da ake buƙata. Da fatan za a tuntuɓe mu don samun takamaiman lokacin da ake buƙata don odar ku.
T: Za ku iya garantin samfurin ku/ƙarewar ku?
A: Idan an yi amfani da zanen mu yadda ya kamata, ba za ku yi tsammanin samun wata matsala ba cikin shekaru 10, duk da haka wannan lokacin zai iya shafar fannoni da yawa (kamar yadda kuke amfani da shi, a cikin gida ko a waje? Yaya yanayin yankinku yake, sanyi ko zafi, bushewa ko danshi? Kwarewar ku ta dacewa kuma tana iya shafar shi).
Ana maraba da ku koyaushe ku tuntube mu don neman aiki da kuma kula da shawarwari.








