Kuwombera kwachitsulo chochepa cha Carbon
Ntchito mbali
Kulimbitsa kwakukulu, kupirira kwakukulu, moyo wautali wautumiki.
Kusweka kochepa, fumbi lochepa, kuipitsidwa kochepa.
Zovala zochepa za zida, moyo wautali wazinthu.
Chepetsani kuchuluka kwa dedusting system, onjezerani nthawi yogwiritsira ntchito zida zochotsera.
Kufotokozera zaukadaulo
Chemical Composition% | C | 0.10-0.20% |
Si | 0.10-0.35% | |
Mn | 0.35-1.50% | |
S | ≤0.05% | |
P | ≤0.05% | |
Zinthu zina za alloy | Kuwonjezera Cr Mo Ni B Al Cu etc. | |
Kuuma | HRC42-48 / 48-54 | |
Microstructure | Mapangidwe a Duplex ophatikiza Martensite ndi Bainite | |
Kuchulukana | ≥ 7.2g/cm3 | |
Mawonekedwe akunja | Chozungulira |
Kugawa kwaukulu
Screen No. | Inchi | Kukula kwazenera | S70 | S110 | S170 | S230 | S280 | S330 | S390 | S460 | S550 | S660 | S780 | S930 |
6 | 0.132 | 3.35 | Zonse zimapita | |||||||||||
7 | 0.111 | 2.80 | Zonse zimapita | |||||||||||
8 | 0.0937 | 2.36 | Zonse zimapita | ≥90% | ||||||||||
10 | 0.0787 | 2.00 | Zonse zimapita | Zonse zimapita | ≥85% | ≥97% | ||||||||
12 | 0.0661 | 1.70 | Zonse zimapita | ≤5% | ≥85% | ≥97% | ||||||||
14 | 0.0555 | 1.40 | Zonse zimapita | ≤5% | ≥85% | ≥97% | ||||||||
16 | 0.0469 | 1.18 | Zonse zimapita | ≤5% | ≥85% | ≥97% | ||||||||
18 | 0.0394 | 1.00 | Zonse zimapita | ≤5% | ≥85% | ≥96% | ||||||||
20 | 0.0331 | 0.850 | Zonse zimapita | ≤10% | ≥85% | ≥96% | ||||||||
25 | 0.0280 | 0.710 | ≤10% | ≥85% | ≥96% | |||||||||
30 | 0.0232 | 0.600 | Zonse zimapita | ≥85% | ≥96% | |||||||||
35 | 0.0197 | 0.500 | ≤10% | ≥97% | ||||||||||
40 | 0.0165 | 0.425 | Zonse Zapita | ≥85% | ||||||||||
45 | 0.0138 | 0.355 | ≤10% | ≥97% | ||||||||||
50 | 0.0117 | 0.300 | ≥80% | |||||||||||
80 | 0.007 | 0.180 | ≥80% | ≥90% | ||||||||||
120 | 0.0049 | 0.125 | ≥90% | |||||||||||
200 | 0.0029 | 0.075 |
Kutopa Moyo Mayeso
Chithunzi chofananira cha kugwiritsidwa ntchito kwa TAAChithunzi cha LCB, kuwombera kwachitsulo chochepa cha carbonndi kuwombera kwachitsulo cha carbon.
Kagwiritsidwe kusiyana-Normal kalasi
Kupyolera mu kuyesa kwa moyo wotopa tikhoza kuona kuti: moyo wautumiki wa TAALCB Steel Shotndi nthawi 1.5 kuposa kuwombera kwachitsulo chochepa cha carbon, 2 nthawi yaitali kuposa kuwombera kwachitsulo cha carbon.
Kugwiritsa ntchito
Kuyeretsa kwamoto: Kumagwiritsidwa ntchito poyeretsa pophulitsa, kuponyera, kufota;Kuchotsa mchenga wa kuponyera, mbale zitsulo, H mtundu zitsulo, kapangidwe zitsulo.
Kuchotsa dzimbiri: Kuchotsa dzimbiri kwa kuponyera, kupanga, mbale yachitsulo, chitsulo chamtundu wa H, kapangidwe kachitsulo.
Kuwotchera: Kuwomberedwa kwa zida, zida zotenthetsera.
Kuphulika kwa mchenga: Kuphulika kwa mchenga kwa chitsulo chambiri, bolodi la sitima, bolodi lachitsulo, zinthu zachitsulo, zitsulo.
Chithandizo chisanachitike: Kuchiza kwapamwamba, bolodi lachitsulo, chitsulo chambiri, kapangidwe kazitsulo, musanapange utoto kapena zokutira.