Saukewa: ASTM A871Plate Structcral Karfewani nau'i ne na farantin karfe na carbon.Farantin Ƙarfe Tsari (Kayan Aikin Injiniyan Injini): Yana nufin ƙayyadaddun ƙayyadaddun ƙarfi da matakan ƙima.Ana bayyana tsari azaman elongation bayan karya a gwajin tensile.Ana amfani da ƙarfe na tsari gabaɗaya don ɗaukar kaya da sauran aikace-aikace inda ƙarfin ƙarfen shine ma'aunin ƙira don sake amfani.Tsarin karfe nau'in karfe ne na musamman.Rukunin sune kamar haka:
1. Karfe da aka yi amfani da shi azaman sassa daban-daban na inji.Ya haɗa da carburized karfe, quenched da tempered karfe, spring karfe da mirgina hali karfe.
2. Karfe da aka yi amfani da shi azaman tsarin injiniya.Ya haɗa da A, B, ƙarfe na musamman da ƙananan ƙananan ƙarfe a cikin carbon karfe.
| Sunan samfur | Saukewa: ASTM A871Plate Structcral KarfeShet |
| Daidaitawa | ASTM |
| Kayan abu | ASTM 871 Darasi 60/65
|
| Fasaha | Zafafan Mirgina, Sanyi Birgima, Sanyi Janye, Zafin Ƙarfafawa |
| Hakuri | Sarrafa tare da ma'auni, OD:+/- 1%, WT:+/-5% |
| Aikace-aikace | Yadu amfani a marine aka gyara, ginin karfe tsarin sassa, substation karin wurare,masana'antar haske, da dai sauransu.
|
| Sharuɗɗan Biyan kuɗi | 1.FOB 30% T / T, 70% Kafin kaya 2.CIF 30% Pre-biyan kuɗi , Balance dole ne a biya kafin kaya 3.Irevocable 100% L / C a gani |
| Dubawa Na Uku | SGS, BV, MTC |
| Amfani | 1.Short bayarwa lokaci2. Tabbatar da inganci 3. Farashin farashi, 4.Sample kyauta |
| Lokacin Bayarwa | A cikin kwanaki 25 bayan samun kuɗin gaba |
| Kayayyakin Kayayyaki | |||
| GARADI | MAGANAR KYAUTA (KSI) | KARFIN TSINCI (KSI) | MIN.8" KYAUTA % |
| 60 | 60 | 75 | 16 |
| 65 | 65 | 80 | 15 |
| Haɗin Sinadari | |
| TYPE I | |
| KARBON | 0.19% MAX |
| MANGANE | 0.80-1.35% |
| PHOSPHORUS | 0.030% MAX |
| SULFUR | 0.030% MAX |
| SILICON | 0.30-0.65% |
| NICKEL | 0.40% MAX |
| CHROMIUM | 0.40-0.70% |
| KWANA | 0.25-0.40% |
| VANADIUM | 0.02-0.10% |
| NAU'I II | |
| KARBON | 0.20% MAX |
| MANGANE | 0.75-1.35% |
| PHOSPHORUS | 0.030% MAX |
| SULFUR | 0.030% MAX |
| SILICON | 0.15-0.50% |
| NICKEL | 0.50% MAX |
| CHROMIUM | 0.40-0.70% |
| KWANA | 0.20-0.40% |
| VANADIUM | 0.01-0.10% |
| TYPE IV | |
| KARBON | 0.17% MAX |
| MANGANE | 0.50-1.20% |
| PHOSPHORUS | 0.030% MAX |
| SULFUR | 0.030% MAX |
| SILICON | 0.25-0.50% |
| NICKEL | 0.40% MAX |
| CHROMIUM | 0.40-0.70% |
| MOLYBDENUM | 0.10% MAX |
| KWANA | 0.30-0.50% |
| COLUMBIUM | 0.005-0.05% |
Farantin karfen karfe ne mai lebur wanda ake jefawa da narkakkar karfe kuma ana dannawa bayan an huce.
Bakin karfe yana da lebur, rectangular kuma ana iya jujjuya shi kai tsaye ko a yanke shi daga faffadan karfen karfe.
An rarraba faranti na karfe bisa kauri, farantin karfe na bakin ciki bai wuce 4 mm (mafi ƙarancin 0.2 mm ba), farantin karfe mai kauri shine 4-60 mm, ƙarin kauri mai kauri shine 60-115. mm.
An raba zanen ƙarfe zuwa farantin mai zafi mai zafi da farantin mirgina mai sanyi daidai gwargwado.
1. Hot Rolled Karfe Plate
Hanyoyin sarrafa zafi mai zafi sun haɗa da mirgina mai zafi, ƙirƙira, extrusion da sauran hanyoyin.
2. Farantin Karfe Mai Sanyi
Hanyoyin sarrafa sanyi sun haɗa da mirgina sanyi, zane mai sanyi da zane mai sanyi, lankwasa sanyi, extrusion sanyi da sauran hanyoyin.
Hanyar mirgina sanyi shine a ci gaba da sarrafa karfen da aka yi birgima da ke ƙasa da zafin jiki na recrystallization don mai da shi ƙarfe mai sanyi.Yin amfani da hanyar sarrafa mirgina mai sanyi na iya haɓaka kayan aikin ƙarfe, da samun samfura tare da daidaiton girman girma da wasu santsi.
Tambaya: Shin kai masana'anta ne?
A: Ee, mu ne Carbon Karfe Sheet manufacturer, Muna da nasu factory, wanda aka located in Shandong, Sin.Muna da manyan iko a samar da fitarwa carbon karfe farantin, sanyi birgima karfe takardar, da dai sauransu Mun yi alkawari cewa mu ne abin da kuke nema.
Q: Za mu iya ziyarci masana'anta?
A: Barka da warhaka da zarar mun sami jadawalin ku za mu ɗauke ku.
Tambaya: Kuna da iko mai inganci?
A: Ee, zamu iya karɓar BV, SGS dubawa na uku.
Tambaya: Za ku iya shirya jigilar kaya?
A: Tabbas, muna da mai jigilar kaya na dindindin wanda zai iya samun mafi kyawun farashi daga yawancin kamfanonin jirgin ruwa kuma yana ba da sabis na ƙwararru.
Tambaya: Yaya tsawon lokacin isar ku?
A: Gabaɗaya kwanaki 7-14 ne idan kayan suna cikin haja.ko kuma kwanaki 25-35 ne idan kayan ba a hannun jari suke ba, gwargwadon adadi ne.
Tambaya: Ta yaya za mu iya samun tayin?
A: Da fatan za a bayar da ƙayyadaddun samfurin, kamar kayan, girman, siffar, da sauransu. Don haka za mu iya ba da mafi kyawun tayin.
Q: Za mu iya samun wasu samfurori? Duk wani caji?
A: Ee, za ku iya samun samfurori masu samuwa a cikin kayanmu.Free don samfurori na ainihi, amma abokan ciniki suna buƙatar biya farashin kaya.
Tambaya: Ta yaya kuke sa kasuwancinmu na dogon lokaci da kyakkyawar dangantaka?
A: 1.We ci gaba da inganci mai kyau da farashi mai tsada don tabbatar da amfanin abokan cinikinmu.
2.Muna girmama kowane abokin ciniki a matsayin abokinmu kuma muna yin kasuwanci da gaske kuma muna yin abokantaka da su, komai daga inda suka fito.
