Farantin Karfe Mai Zane
Aikace-aikacen Siminti
Farantin mai siffar checkered yana da fa'idodi da yawa kamar kyakkyawan kamanni, hana zamewa, ƙarfafa aiki, adana ƙarfe da sauransu. Ana amfani da shi sosai a sufuri, gini, ado, kayan aikin da ke kewaye da bene, injina, gina jiragen ruwa da sauran fannoni. Gabaɗaya, mai amfani ba shi da manyan buƙatu kan halayen injiniya da halayen injiniya na farantin mai siffar checkered, don haka ingancin farantin mai siffar checkered galibi yana bayyana ne a cikin ƙimar samuwar tsari, tsayin tsari, da bambancin tsayin tsari. Kauri na gama gari a kasuwa yana tsakanin 2.0-8mm, kuma faɗin gama gari shine 1250 da 1500mm.
Rarrabawa
Rarrabawa ta hanyar kauri
Farantin ƙarfe mai sirara ƙasa da mm 4 (mafi siririn 0.2 mm), farantin ƙarfe mai kauri 4-60 mm, farantin ƙarfe mai kauri fiye da mm 60-115. Faɗin farantin siriri shine mm 500-1500; faɗin farantin mai kauri shine mm 600-3000. Nau'in farantin ƙarfe mai kauri iri ɗaya ne da farantin ƙarfe mai kauri. Dangane da samfura, ban da farantin ƙarfe mai gada, farantin ƙarfe mai boiler, farantin ƙarfe na kera motoci, farantin ƙarfe na tasoshin matsi da farantin ƙarfe mai ƙarfi mai yawa, waɗanda farantin ne kawai masu kauri, wasu nau'ikan farantin ƙarfe kamar farantin ƙarfe na mota (kauri 2.5-10 mm), tsari Farantin ƙarfe (kauri 2.5-8 mm), farantin ƙarfe mai bakin ƙarfe, farantin ƙarfe mai jure zafi, da sauransu ana haɗa su da farantin siriri. 2. An raba farantin ƙarfe zuwa birgima mai zafi da birgima mai sanyi bisa ga birgima.
An rarraba ta hanyar manufa
(1) Farantin ƙarfe na gada (2) Farantin ƙarfe na tukunyar jirgi (3) Farantin ƙarfe na ginin jirgi (4) Farantin ƙarfe na sulke (5) Farantin ƙarfe na mota (6) Farantin ƙarfe na rufin (7) Farantin ƙarfe na gini (8) Farantin ƙarfe na lantarki (faren silikon) (9) Farantin ƙarfe na bazara (10) Sauran
An rarraba ta hanyar tsari
1. Farantin ƙarfe don matsi: Yi amfani da babban R don nuna a ƙarshen ma'aunin. Ana iya bayyana ma'aunin ta hanyar ma'aunin samarwa ko abun da ke cikin carbon ko abubuwan haɗawa. Kamar: Q345R, Q345 shine ma'aunin samarwa. Wani misali: 20R, 16MnR, 15MnVR, 15MnVNR, 8MnMoNbR, MnNiMoNbR, 15CrMoR, da sauransu duk suna wakiltar abubuwan da ke cikin carbon ko abubuwan haɗawa.
2. Farantin ƙarfe don walda silinda na gas: Yi amfani da babban HP don nuna a ƙarshen darajar, kuma ana iya bayyana ƙimar ta ta hanyar ma'aunin samarwa, kamar: Q295HP, Q345HP; ana iya kuma bayyana ta da abubuwan haɗin gwiwa, kamar: 16MnREHP.
3. Farantin ƙarfe don tukunyar jirgi: Yi amfani da ƙaramin harafi g don nuna a ƙarshen sunan alamar. Ana iya bayyana matsayinsa ta hanyar amfani da wurin samarwa, kamar: Q390g; ana iya bayyana shi ta hanyar abubuwan da ke cikin carbon ko abubuwan da ke haɗa ƙarfe, kamar 20g, 22Mng, 15CrMog, 16Mng, 19Mng, 13MnNiCrMoNbg, 12Cr1MoVg, da sauransu.
4. Farantin ƙarfe don gadoji: Yi amfani da ƙaramin harafin q don nunawa a ƙarshen maki, kamar Q420q, 16Mnq, 14MnNbq, da sauransu.
5. Farantin ƙarfe don katakon mota: Yi amfani da babban L don nuna a ƙarshen matakin, kamar 09MnREL, 06TiL, 08TiL, 10TiL, 09SiVL, 16MnL, 16MnREL, da sauransu.
Teburin Nauyin Ka'idar Farantin Karfe Mai Cike da Checkered
| Teburin nauyin ka'idar farantin ƙarfe mai ƙyalli (mm) | ||||
| Kauri na asali | Bambancin da aka yarda da shi na kauri na asali | Nauyin ka'idar (kg/m²) | ||
| Lu'u-lu'u | Lentil | Wake zagaye | ||
| 2.5 | ±0.3 | 21.6 | 21.3 | 21.1 |
| 3.0 | ±0.3 | 25.6 | 24.4 | 24.3 |
| 3.5 | ±0.3 | 29.5 | 28.4 | 28.3 |
| 4.0 | ±0.4 | 33.4 | 32.4 | 32.3 |
| 4.5 | ±0.4 | 38.6 | 38.3 | 36.2 |
| 5.0 | +0.4 | 42.3 | 40.5 | 40.2 |
| -0.5 | ||||
| 5.5 | +0.4 | 46.2 | 44.3 | 44.1 |
| -0.5 | ||||
| 6 | +0.5 | 50.1 | 48.4 | 48.1 |
| -0.6 | ||||
| 7 | 0.6 | 59 | 58 | 52.4 |
| -0.7 | ||||
| 8 | +0.6 | 66.8 | 65.8 | 56.2 |
| -0.8 | ||||
| Lura: | ||||
| 1. Faɗin farantin ƙarfe shine 600~1800mm, kuma girmansa shine 50mm; tsawonsa shine 2000~12000mm, kuma girmansa shine 100mm. | ||||
| 2. Tsayin tsarin bai gaza sau 0.2 ba na kauri na substrate. Ba a yi amfani da girman da ke cikin hoton a matsayin tushen duba samfurin da aka gama ba. | ||||
| 3. Matakan ƙarfe na faranti na ƙarfe sun yi daidai da GB/T700, GB/T712, da GB/T4171. | ||||
| 4. Ba a tabbatar da ingancin injinan faranti na ƙarfe ba. Idan mai siye yana da buƙatu, ɓangarorin biyu za su iya amincewa da shi bisa ga ƙa'idodi masu dacewa. | ||||
| 5. Ana kawo farantin ƙarfe a cikin yanayin birgima mai zafi. | ||||
Ka'idoji Masu Alaƙa
Bisa ga ƙa'idar ƙasa ta GB/T 3277 don faranti na ƙarfe masu tsari, tsayin tsarin yakamata ya fi ko daidai da kashi 20% na kauri na substrate.
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