Amfanin Ar Karfe?
Jindalai M Karfe Fuskses Ar M Karfe a manyan da ƙananan kundin masu zanen kaya da kuma rage masu aikin yi don haɓaka rayuwar sabis masu mahimmanci kuma suna rage nauyin kowane rukunin saiti. Fa'idodi na yin amfani da farantin karfe a aikace-aikacen da suka shafi tasiri da / ko zamewa tare da kayan aboutsive suna da girma.
Abrasion mai tsayayya da farantin karfe yana da matukar dorewa da kuma jingina mai tsauri, kare lafiya a kan scuffs da karce. Wannan nau'in ƙarfe yana aiki da kyau cikin aikace-aikacen ƙararrawa, kuma yana ba da wasu juriya. Saka tsayayya da farantin karfe zai taimaka wajen haɓaka rayuwar aikace-aikacen ku kuma ku rage farashin ku a cikin dogon lokaci.
Bayani na Ar Karfe
| Muhawara | Ar400 / 400f | Ar450 / 450f | Ar450 / 500F |
| Hardness (bhn) | 400 (360 min.) | 450 (429 min) | 500 (450 min.) |
| Carbon (Max) | 0.20 | 0.26 | 0.35 |
| Manganese (min) | 1.60 | 1.35 | 1.60 |
| Phosphorus (max) | 0.030 | 0.025 | 0.030 |
| Sulfur (max) | 0.030 | 0.005 | 0.030 |
| Silicon | 0.55 | 0.55 | 0.55 |
| Chromium | 0.40 | 0.55 | 0.80 |
| Wani dabam | Ana iya ƙarin ƙarin abubuwa na zamani don haɓaka kaddarorin hamsin. | Ana iya ƙarin ƙarin abubuwa na zamani don haɓaka kaddarorin hamsin. | Ana iya ƙarin ƙarin abubuwa na zamani don haɓaka kaddarorin hamsin. |
| Girman girman | 3/16 "- 3" (Fada 72 "- 96" - 120 ") | 3/16 "- 3" (Fada 72 "- 96" - 120 ") | 1/4 "- 2 1/2" (samari 72 "da 96") |
Kaddarorin Ar400 da ar500 karfe faranti
Ar400 shine "artu-tauraredned", Abrasion juriya, Aloy Wear Plate. Rangarfin Hardness shine 360/440 BNA tare da mawuyacin hali na 400 BN. Zazzabi na sabis shine 400 ° F. Wannan samfurin farantin shine don amfani da aikace-aikace inda kyakkyawan daidaito na tsari, ba ana buƙatar juriya da abrusion juriya. Yawanci mai tsayayya da ƙarfe da ake siyar da shi ne don siyar da su zuwa kewayon Hardness kuma ba ƙayyadadden sunadarai ba ne. Kaddamar da bambancin karatu a cikin sunadarai suna dangane da mai samar da injin. Aikace-aikace na iya haɗawa da amfani a cikin ma'adinai, karkatar da ruwa mai yawa, mil mil, da masana'antar takarda & masana'antu. Wear loc sarrafa an tsara don aikace-aikacen Liner; Ba a yi amfani da su don amfani a matsayin tsarin tallafawa kai ko na'urorin da ke tattarawa ba.
Ar500 shine "mai tsaurara", Abrasion juriya, Aloy Wear Plate. Rangarfin Hardness shine 470/540 BNAh tare da m 500 BN BNA. An yi nufin wannan samfurin don amfani da aikace-aikacen da ake buƙata kyakkyawan daidaito, tashin hankali da fargaba. Yawanci mai tsayayya da ƙarfe da ake siyar da shi ne don siyar da su zuwa kewayon Hardness kuma ba ƙayyadadden sunadarai ba ne. Kaddamar da bambance-bambancen karatu a cikin sunadarai suna dogara ne da samar da injin. Aikace-aikace na iya haɗawa da amfani a cikin ma'adinai, karkatar da ruwa mai yawa, mil mil, da masana'antar takarda & masana'antu. Wear loc sarrafa an tsara don aikace-aikacen Liner; Ba a yi amfani da su don amfani a matsayin tsarin tallafawa kai ko na'urorin da ke tattarawa ba.
Ar400 vs Ar450 vs Ar500 Prtes
Masts Diast na iya samun daban-daban "Recipes" don Ar Karfe, amma ana samar da kayan yau da kullun - don ƙayyade rukuni wanda ya faɗi. Gwajin Brinell da aka yi akan kayan ƙarfe na ƙarfe yawanci haɗuwa da bayanai na ASM E10 don gwada ƙarfin hali.
Bambanci na fasaha tsakanin Ar400, Ar450 da Ar500 shine lambar Berell lamba (BNN), wanda ke nuna matakin da taurin kai.
Ar400: 360-440 bhn a yawanci
Ar450: 430-480 bhN m
AR500: 460-544. BN yawanci
AR600: 570-625 bhn yawanci (Asar mutane ne na kowa, amma akwai)
