Birta Guga EN45
EN45 waa bir guga manganese ah. Taas macnaheedu waa, waa bir leh kaarboon sare, raadad manganese ah oo saameeya sifooyinka birta, iyo in guud ahaan loo isticmaalo ilo biyood (sida ilo biyoodka baabuurta duugga ah). Waxay ku habboon tahay adkaynta saliidda iyo hagaajinta. Marka loo isticmaalo xaaladda adag ee saliidda EN45 waxay bixisaa astaamo guga oo aad u fiican. EN45 waxaa badanaa loo isticmaalaa warshadaha baabuurta si loo soo saaro loona hagaajiyo ilo biyoodka caleenta.
Birta Guga EN47
EN47 wuxuu ku habboon yahay adkaynta saliidda iyo hagaajinta. Marka loo isticmaalo xaaladda adag ee saliidda iyo heerkulka, birta gu'ga EN47 waxay isku daraysaa astaamaha gu'ga iyo iska caabbinta xoqidda wanaagsan. Marka la adkeeyo EN47 waxay bixisaa adkeysi aad u fiican iyo iska caabbinta shoogga taasoo ka dhigaysa bir gu'ga oo ku habboon qaybaha la kulma walbahaarka, shoogga, iyo gariirka. EN47 waxaa si ballaaran loogu isticmaalaa warshadaha baabuurta iyo codsiyo badan oo injineernimo guud ah. Ku habboon codsiyada u baahan xoog jiidis sare iyo adkeysi. Codsiyada caadiga ah waxaa ka mid ah shaftyada crankshafts, laalaabyada isteerinka, geerrada, wareegyada, iyo bambooyinka.
Isbarbardhigga Dhammaan Darajooyinka ee Usha Birta Guga
| GB | ASTM | JIS | EN | DIN |
| 55 | 1055 | / | CK55 | 1.1204 |
| 60 | 1060 | / | CK60 | 1.1211 |
| 70 | 1070 | / | CK67 | 1.1231 |
| 75 | 1075 | / | CK75 | 1.1248 |
| 85 | 1086 | SUP3 | CK85 | 1.1269 |
| T10A | 1095 | SK4 | CK101 | 1.1274 |
| 65Mn | 1066 | / | / | / |
| 60Si2Mn | 9260 | SUP6, SUP7 | 61SiCr7 | 60SiCr7 |
| 50CrVA | 6150 | SUP10A | 51CrV4 | 1.8159 |
| 55SiCrA | 9254 | SUP12 | 54SiCr6 | 1.7102 |
| 9255 | / | 55Si7 | 1.5026 | |
| 60Si2CrA | / | / | 60MnSiCr4 | 1.2826 |
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Alaab-qeybiyaha Birta Guga
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Alaab-qeybiyaha Birta Guga
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EN45/EN47/EN9 Warshadda Birta Gu'ga
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12L14 Birta Goynta Bilaashka ah
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Bir goyn ah oo wareegsan oo bir ah/hex ah
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Soo-saaraha Biraha Qalabka Xawaaraha Sare leh
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Qalabka Xawaaraha Sare ee M35 Birta Qalabka
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Qalabka Xawaaraha Sare ee M7 Qalabka Wareega Birta ah
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Warshadda Biraha Qalabka Xawaaraha Sare ee T1
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Warshadda Birta ee GCr15SiMn ee Shiinaha
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Baarka Birta ah ee GCr15
















