Siffofin
A fannin sarrafa ƙarfe, zaɓin madaidaicin ƙura yana da mahimmanci don inganci da ingancin samfur. Kwararru a cikin masana'antar ƙarfe, sararin samaniya, da manyan masana'antun masana'antu suna nemanCopper narkewar Cruciblewanda ke ba da garantin aiki na musamman. Wannan cikakken jagorar zai shiga cikin fasalulluka, ƙayyadaddun bayanai, da fa'idodin narkakken jan ƙarfe namu, yana tabbatar da cewa kun zaɓi ingantaccen zaɓi don hanyoyin narkewar ku.
No | Samfura | OD | H | ID | BD |
1 | 80 | 330 | 410 | 265 | 230 |
2 | 100 | 350 | 440 | 282 | 240 |
3 | 110 | 330 | 380 | 260 | 205 |
4 | 200 | 420 | 500 | 350 | 230 |
5 | 201 | 430 | 500 | 350 | 230 |
6 | 350 | 430 | 570 | 365 | 230 |
7 | 351 | 430 | 670 | 360 | 230 |
8 | 300 | 450 | 500 | 360 | 230 |
9 | 330 | 450 | 450 | 380 | 230 |
10 | 350 | 470 | 650 | 390 | 320 |
11 | 360 | 530 | 530 | 460 | 300 |
12 | 370 | 530 | 570 | 460 | 300 |
13 | 400 | 530 | 750 | 446 | 330 |
14 | 450 | 520 | 600 | 440 | 260 |
15 | 453 | 520 | 660 | 450 | 310 |
16 | 460 | 565 | 600 | 500 | 310 |
17 | 463 | 570 | 620 | 500 | 310 |
18 | 500 | 520 | 650 | 450 | 360 |
19 | 501 | 520 | 700 | 460 | 310 |
20 | 505 | 520 | 780 | 460 | 310 |
21 | 511 | 550 | 660 | 460 | 320 |
22 | 650 | 550 | 800 | 480 | 330 |
23 | 700 | 600 | 500 | 550 | 295 |
24 | 760 | 615 | 620 | 550 | 295 |
25 | 765 | 615 | 640 | 540 | 330 |
26 | 790 | 640 | 650 | 550 | 330 |
27 | 791 | 645 | 650 | 550 | 315 |
28 | 801 | 610 | 675 | 525 | 330 |
29 | 802 | 610 | 700 | 525 | 330 |
30 | 803 | 610 | 800 | 535 | 330 |
31 | 810 | 620 | 830 | 540 | 330 |
32 | 820 | 700 | 520 | 597 | 280 |
33 | 910 | 710 | 600 | 610 | 300 |
34 | 980 | 715 | 660 | 610 | 300 |
35 | 1000 | 715 | 700 | 610 | 300 |
Ana samar da narkakken jan ƙarfen mu ta hanyar amfani da albarkatun ƙasa masu tsafta, ana tsabtace su ta hanyar fasaha na ci gaba kamar matsi na isostatic da zafin jiki mai zafi. Wannan yana tabbatar da cewa crucibles suna da mafi girman yawa da daidaituwa. Ana kula da filaye na musamman don haɓaka abubuwan da ake amfani da su na anti-oxidation da anti-corrosion Properties, suna tsawaita tsawon rayuwar crucible.
Ana amfani da narkakken narkakken jan ƙarfe a ko'ina a cikin kayan aikin narkewa daban-daban, gami da tanderun lantarki da tanderun shigar da kayan aiki, wanda ya dace da matakan zafin jiki wanda ya haɗa da jan karfe da gami da jan karfe. Suna da mahimmanci a cikin masana'antu kamar:
A taƙaice, daCopper narkewar Cruciblekayan aiki ne wanda ba makawa a cikin masana'antar simintin ƙarfe na zamani, wanda aka sani don aikin sa na musamman da yuwuwar aikace-aikacen sa. Ta hanyar ci gaba da haɓakawa da haɓakawa, mun himmatu don samar wa abokan cinikinmu inganci mafi inganci da ingantattun hanyoyin narkewa. Idan kuna neman haɓaka ayyukan narkewar tagulla, la'akari da narkewar jan ƙarfe ɗinmu da aka tsara tare da daidaito da ƙwarewa. Don tambayoyi ko ƙarin bayani, da fatan za a iya tuntuɓe.