Ma'auni na Rasha GOST-33259 09G2S ƙaramin tsari ne na ƙarfe wanda aka saba amfani dashi don kera sassa daban-daban na injiniya da tsarin gini.Ya cika ka'idodin ka'idodin ƙasa na RashaGOST 19281-89.
09G2Skarfe yana da babban ƙarfi da tauri, dacewa da aikace-aikacen da ke aiki a cikin kewayon zafin jiki daga -40 ° C zuwa + 70 ° C.
Abu:
| KASHIN KARFE NA 09G2S | ||||||||||
| C | Si | Mn | Ni | S | P | Cr | V | N | Cu | As |
| max 0.12 | 0.5-0.8 | 1.3-1.7 | max 0.3 | max 0.035 | max 0.03 | max 0.3 | max 0.12 | max0.08 | max 0.3 | max 0.08 |
Iyakar aikace-aikace:
Misalin karfe 09G2S na Rasha galibi ana amfani dashi don kera faranti na karfe, bututun karfe da tsarin karfe, kamar gine-gine, gadoji, bututun mai, tankuna, jiragen ruwa, da motoci.Ƙarfinsa mai kyau da kyakkyawan walƙiya sun sa ya dace da aikin injiniyan Tsari wanda ke ɗauke da manyan ma'auni, mai ƙarfi da girgiza.
Amfani:
1. Ƙarfin ƙarfi: 09G2S karfe yana da ƙarfi mai ƙarfi da ƙarfin haɓaka, dacewa da ayyukan injiniya tare da buƙatun ƙarfin kayan aiki.
2. Weldability: 09G2S karfe yana da kyau weldability, sa shi sauki ga waldi da kuma dangane ayyuka.
3. Kyakkyawan filastik da tauri: Wannan karfe yana da kyawawan filastik da tauri, yana ba shi damar jure wa wasu tasirin waje da nakasa.
4. Rashin juriya: 09G2S karfe na iya haɓaka juriya na lalata ta hanyar maganin zafi ko shafi, yana sa ya dace da yanayin da ke buƙatar juriya na lalata.
Rashin hasara:
1. Babban farashi: Idan aka kwatanta da ƙananan ƙananan ƙarfe na carbon, 09G2S karfe yana da farashi mafi girma, wanda zai iya ƙara yawan farashin samarwa a cikin manyan aikace-aikace.
2. Babban abun ciki na gami: Kodayake abun ciki na gami na 09G2S karfe yana da ɗan ƙaramin ƙarfi, har yanzu yana da ɗan girma fiye da ƙaramin ƙarfe na ƙarfe na al'ada, wanda zai iya iyakance wasu aikace-aikace na musamman.
Halaye:
1. Ƙarfin ƙarfi: Yana da ƙarfin yawan amfanin ƙasa da ƙarfi, kuma yana iya jure manyan kaya da damuwa.
2. Kyakkyawar taurin kai: mallakan ƙwaƙƙwarar ƙaƙƙarfan ƙaƙƙarfan ƙaƙƙarfan ƙaƙƙarfan ƙaƙƙarfan ƙarfi, mai iya kiyaye kwanciyar hankali a ƙarƙashin tasirin tasiri ko rawar jiki.
3. Kyakkyawan juriya na lalata: Yana da kyakkyawan juriya na lalata kuma ana iya amfani dashi a cikin yanayi mai laushi da lalata.
4. Kyakkyawan aiki mai kyau: 09G2S karfe yana da sauƙi don yanke, weld, da lanƙwasa sanyi, dace da matakai daban-daban.
Gabaɗaya, ma'aunin ƙarfe na 09G2S na Rasha yana da ƙarfi mai ƙarfi, mai kyau weldability da tauri, kuma ya dace da aikin injiniyan Tsari wanda ke buƙatar ƙarfin ƙarfi da juriya na lalata.
Lokacin aikawa: Yuli-25-2023
