Bayani na 1020 Bright Carbon Karfe Bar
ASTM 1020 karfe (wanda kuma ake kira C1020 karfe) ana amfani dashi akai-akai a cikin yanayin juyewa da goge ko sanyi. Saboda ƙarancin abun ciki na carbon, karfe 1020 yana da juriya ga tauraruwar shigar ko taurin harshen wuta. Hakanan ba zai amsa ga nitriding ba saboda rashin abubuwan haɗin gwiwa. Karfe 1020 yana da kewayon carbon mai sarrafawa wanda ke haɓaka machinability na wannan darajar. Kuna iya tsammanin kyakkyawan tsari da weldability. 1020 yawanci ana siya ne don biyan buƙatun sinadarai maimakon buƙatun jiki. Don haka, gabaɗaya ba a samar da kaddarorin jiki sai an buƙata kafin samarwa. Ana iya aika duk wani abu zuwa wani ɓangare na uku bayan samarwa don gwadawa don kaddarorin jiki.
Ƙididdiga na 1020 Bright Carbon Karfe Bar
| Kayan abu | ASTM 1020/JIS S22C/GB 20#/DIN C22 |
| Girman | 0.1mm-300mm ko kamar yadda ake bukata |
| Daidaitawa | AISI, ASTM, DIN, BS, JIS, GB, JIS, SUS, EN, da dai sauransu. |
| Dabaru | Zafi mai zafi, mai sanyi |
| Maganin Sama | Tsaftace, fashewa da fenti bisa ga buƙatun abokin ciniki |
| Hakuri mai kauri | ± 0.1mm |
| Lokacin jigilar kaya | A cikin kwanaki 10-15 na aiki bayan karɓar ajiya ko L/C |
| Fitarwa shiryawa | Takarda mai hana ruwa, da tsiri na karfe. Standard Export Seaworthy Package.Dace don kowane nau'in sufuri, ko kuma yadda ake buƙata |
| Iyawa | 50,000 ton / shekara |
Abubuwan Haɓaka Kayan Injini na 1020 Bright Carbon Karfe Bar
| Girman Zane Cold mm | har zuwa 16 mm | 17-38 mm | 39-63 mm | Juya & goge (Duk Girma) | |
| Ƙarfin Tensile Mpa | Min | 480 | 460 | 430 | 410 |
| Max | 790 | 710 | 660 | 560 | |
| Ƙarfin Haɓaka Mpa | Min | 380 | 370 | 340 | 230 |
| Max | 610 | 570 | 480 | 330 | |
| Girma a cikin 50mm% | Min | 10 | 12 | 13 | 22 |
| Hardness HB | Min | 142 | 135 | 120 | 119 |
| Max | 235 | 210 | 195 | 170 |
Aikace-aikace na 1020 Bright Carbon Karfe Bar
AISI 1020 karfe za a iya fi mayar amfani a duk masana'antu sassa domin inganta weldability ko machinability Properties. Ana amfani da ita a aikace-aikace iri-iri saboda sanyin da aka zana ko juya da gogewar kayan gamawa. Hakanan ana amfani da ƙarfe na AISI 1020 idan yanayin taurare, kuma yana samun amfani a cikin waɗannan abubuwan:
l axle
l sassan injiniya na gabaɗaya da abubuwan haɗin gwiwa
l inji sassa
l shafts
l camshafts
l gudgon pins
l ratsi
l kayan aikin haske
l tsutsa gears
l igiya
l sanyi kai kusoshi
l kayan aikin mota
Makin Karfe Karfe Akwai a Jindalai Karfe
| Daidaitawa | |||||
| GB | ASTM | JIS | DIN,DININ | ISO 630 | |
| Daraja | |||||
| 10 | 1010 | S10C;S12C | CK10 | C101 | |
| 15 | 1015 | S15C;S17C | CK15;F360B | C15E4 | |
| 20 | 1020 | S20C;S22C | C22 | -- | |
| 25 | 1025 | S25C;S28C | C25 | C25E4 | |
| 40 | 1040 | S40C;S43C | C40 | C40E4 | |
| 45 | 1045 | S45C;S48C | C45 | C45E4 | |
| 50 | 1050 | Saukewa: S50C | C50 | C50E4 | |
| 15Mn | 1019 | -- | -- | -- | |
| Q195 | C.B | Saukewa: SS330;Farashin SPHC;SPHD | S185 | ||
| Q215A | C.C;C.58 | Saukewa: SS330;Farashin SPHC | |||
| Q235A | C.D | SS400;Saukewa: SM400A | E235B | ||
| Q235B | C.D | SS400;Saukewa: SM400A | Saukewa: S235JR;Saukewa: S235JRG1;Saukewa: S235JRG2 | E235B | |
| Q255A | SS400;Saukewa: SM400A | ||||
| Q275 | Saukewa: SS490 | E275A | |||
| T7 (A) | -- | SK7 | C70W2 | ||
| T8 (A) | T72301;W1A-8 | SK5;SK6 | C80W1 | TC80 | |
| T8Mn(A) | -- | SK5 | C85W | -- | |
| T10 (A) | T72301;W1A-91/2 | SK3;SK4 | C105W1 | TC105 | |
| T11 (A) | T72301;W1A-101/2 | SK3 | C105W1 | TC105 | |
| T12 (A) | T72301;W1A-111/2 | SK2 | -- | TC120 | |
