Intsimbi yaseNtwasahlobo EN45
I-EN45 yintsimbi yasentwasahlobo yemanganese. Oko kukuthi, yintsimbi enomxholo ophezulu wekhabhoni, umkhondo we-manganese ochaphazela iimpawu zentsimbi, kwaye isetyenziselwa ngokubanzi kwimithombo (njengemithombo yokumiswa kwiimoto ezindala). Ifanelekile ukuqina kweoli kunye nokutshisa. Xa isetyenziswe kwi-oyile yokuqina kunye nemeko epholileyo i-EN45 inikeza iimpawu ezintle zasentwasahlobo. I-EN45 iqhele ukusetyenziswa kumashishini eemoto ukwenza kunye nokulungiswa kwemithombo yamagqabi.
Intsimbi yaseNtwasahlobo EN47
I-EN47 ilungele ukuqina kwe-oyile kunye nokufudumeza. Xa isetyenziswe kwi-oyile ekhuni kunye ne- tempered condition EN47 intsimbi yasentwasahlobo idibanisa iimpawu zasentwasahlobo kunye nokunxiba kakuhle kunye nokuchasana kwe-abrasion. Xa i-EN47 iqinisiwe inikezela ngokuqina okugqwesileyo kunye nokumelana nokothuka okuyenza ibe yintsimbi yentsimbi yasentwasahlobo efanelekileyo kwiindawo ezivezwe kuxinzelelo, ukothuka, kunye nokungcangcazela.EN47 isetyenziswa ngokubanzi kushishino lwemoto nakwizicelo zobunjineli ezininzi ngokubanzi. Ifanelekile kwizicelo ezifuna amandla aphezulu kunye nokuqina. Usetyenziso oluqhelekileyo lubandakanya i-crankshafts, i-knuckles yokuqhuba, i-gear, i-spindles, kunye neempompo.
Onke amaBanga ukuthelekiswa kweSpring Steel Rod
GB | I-ASTM | I-JIS | EN | I-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 |