Incamake y'ibyuma bizenguruka umurongo
Icyuma kizengurutse icyuma gikwiranye nuburyo butandukanye bwo gukoresha amasoko arimo amasoko meza, ibifunga, ibyuma, ibyuma bya muganga, ibiti byuma, ibikoresho byubuhinzi, ibiti byo gutema ibiti, shim, ibyuma, ibyuma, shimu, koza, ibikoresho byububiko. Iyo ubushyuhe buvura ubushyuhe bwa EN42, harimo igipimo cyo gushyushya, gukonjesha no gushiramo ibihe, nibindi bizatandukana bitewe nimpamvu nkimiterere nubunini bwa buri kintu. Ibindi bitekerezwaho mugihe cyo gutunganya ubushyuhe harimo ubwoko bwitanura, kuzimya ibikoresho, hamwe nibikoresho byoherejwe. Nyamuneka saba abashinzwe gutanga ubushyuhe kugirango ubone ubuyobozi bwuzuye kubijyanye no kuvura ubushyuhe bwibyuma.
Impamyabumenyi zingana zingana nicyuma
GB | ISO | ASTM | UNS | JIS | DIN | BS |
65 | Andika DC | 1064 | G10650 | SWRH67A SWRH67B SUP2 | C67 CK67 | 080A67 060A67 |
70 | Andika DC | 1070 | G10700 | SWRH72A SWRH72B SWRS72B | CK75 | 070A72 060A72 |
85 | Andika DC | 1084 1085 | G10840 G10850 | SUP3 | CK85 | 060A86 080A86 |
65Mn | Andika DC | 1566 C1065 | G15660 | -- | 65Mn4 | 080A67 |
55Si2Mn | 56SiCr7 | 9255 | H92600 | SUP6 SUP7 | 55Si7 | 251H60 250A53 |
55Si2MnB | -- | -- | -- | -- | -- | -- |
55SiMnVB | -- | -- | -- | -- | -- | -- |
60Si2Mn | 61SiCr7 | 9260 | H92600 | SUP6 | -- | 251H60 |
60Si2Mn | 6 7 | -- | G92600 | SUP7 | 60Si7 60SiMn5 | 250A58 250A61 |
60Si2MnA | 61SiCr7 7 | 9260H | H92600 | SUP6 SUP7 | 60SiCr7 | 251H60 |
60Si2CrA | 55SiCr63 | -- | -- | SWOSC-V | 60SiCr7 67SiCr5 | 685H57 |
60Si2CrVA | -- | -- | -- | -- | -- | -- |
55CrMnA | 55Cr3 8 | 5155 | H51550 G51550 | SUP9 | 55Cr3 | 525A58 527A60 |
60CrMnA | 55Cr3 8 | 5160 | H51600 G51600 | SUP9A SUP11A | 55Cr3 | 527H60 527A60 |
60CrMnMoA | 60CrMo33 12 | 4161 | G41610 H41610 | SUP13 | 51CrMoV4 | 705H60 805A60 |
50CrVA | 51CrV4 13 | 6150 H51500 | G61500 | SUP10 | 50CrV4 | 735A51 |
60CrMnBA | 60CrB3 10 | 51B60 | H51601 G51601 | SUP11A | 58CrMnB4 | -- |
30W4Cr2VA | -- | -- | -- | -- | 30WCrV17.9 | -- |
Ibikoresho bya mashini ya Byuma Byuma
Icyiciro | Imbaraga zingana Rm (Mpa) | Imbaraga Zitanga Rp0.2 (Mpa) | Kurambura A5 (%) | Ikigereranyo cyo Kugabanya Agace C (%) |
65 | 980 min | 785 min | 9 min | 35 min |
70 | 1030 min | 835 min | 8 min | 30 min |
85 | 1130 min | 980 min | 6 min | 30 min |
65Mn | 980 min | 785 min | 8 min | 30 min |
60Si2Mn | 1275 min | 1180 min | Imin | 25 min |
50CrVA | 1275 min | 1130 min | Imin. 10 | Imin. 40 |
55SiCrA | 1450-1750 | 1300 min | 6 min | 25 min |
60Si2CrA | 1765 min | 1570 min | 6 min | 20 min |
Tugumana ububiko nogutanga ibyuma bya karubone Amashanyarazi Yumuzingi Utubari & Inkoni
Ibigize imiti (%) Yibyuma Byuma
Icyiciro | C | Mn | Si | P | S | Cr | Ni | B | Cu | Mo | V |
55 | 0.52-0.60 | 0.50-0.80 | 0.17-0.37 | 0.035 max | 0.035 max | 0.25 max | 0,30 max | / | 0.25 max | / | / |
65 | 0.62-0.70 | 0.50-0.80 | 0.17-0.37 | 0.035 max | 0.035 max | 0.25 max | 0.25 max | / | 0.25 max | / | / |
70 | 0.62-0.75 | 0.50-0.80 | 0.17-0.37 | 0.035 max | 0.035 max | 0.25 max | 0.25 max | / | 0.25 max | / | / |
75 | 0.72-0.80 | 0.50-0.80 | 0.17-0.37 | 0.035 max | 0.035 max | 0.25 max | 0,30 max | / | 0.25 max | / | / |
85 | 0.95-1.04 | 0.40 max | 0.35 max | 0.025 max | 0.025 max | / | / | / | / | / | / |
65Mn | 0.62-0.70 | 0.90-1.20 | 0.17-0.37 | 0.035 max | 0.035 max | 0.25 max | 0.25 max | / | 0.25 max | / | / |
60Si2Mn | 0.56-0.64 | 0.70-1.00 | 1.50-2.00 | 0.035 max | 0.035 max | 0.35 max | 0.25 max | / | 0.25 max | / | / |
50CrVA | 0.46-0.54 | 0.50-0.80 | 0.17-0.37 | 0.025 max | 0.025 max | 0.80-1.10 | 0.35 max | / | 0.25 max | / | 0.10-0.20 |
55SiCrA | 0.51-0.59 | 0.50-0.80 | 1.20-1.60 | 0.025 max | 0.025 max | 0.50-0.80 | 0.35 max | / | 0.25 max | / | / |
60Si2CrA | 0.56-0.64 | 0.40-0.70 | 1.40-1.80 | 0.025 max | 0.025 max | 0.70-1.00 | 0.35 max | / | 0.25 max | / | / |
Ubushyuhe bwo Kuvura Amashanyarazi
Icyiciro | Kuzimya Ubushyuhe (° C) ( | Itangazamakuru | Ubushyuhe Ubushyuhe (° C) |
65 | 840 | amavuta | 500 |
70 | 830 | amavuta | 480 |
85 | 820 | amavuta | 480 |
65Mn | 830 | amavuta | 540 |
60Si2Mn | 870 | amavuta | 480 |
50CrVA | 850 | amavuta | 500 |
55SiCrA | 860 | amavuta | 450 |
60Si2CrA | 870 | amavuta | 420 |