Cored waya. aikace-aikace

Waldi foda ne da karfe harsashi ne da ake yi na karfe tsiri kauri daga tsakanin 0.2 zuwa 0.5 millimeters. A harsashi mai cike da slag da gas-kafa da aka gyara.

Welding juyi cored waya amfani da gas kare baka ga mechanized ko bude baka waldi. Retaining cikin fasaha abũbuwan amfãni daga cikin misali waya, shi halitta slag da gas kariya daga yanayi iska. Wannan yana da muhimmanci musamman idan aiki a bude yankunan. Täidistraat samar refining da alloying na Weld. Amfani da shi ne a yarda a yi amfani a halin yanzu da ciwon yawa na 150-170 A / mm2. Domin manual baka waldi tare da bude halin yanzu wayoyin yana da wani yawa na ba fiye da 20 A / mm2. Täidistraat haka damar kara aiwatar yadda ya dace da rabi zuwa biyu sau.

Akwai daban-daban maki na ci gaba da wayoyin. Alal misali, lokacin da sanyi waldi jefa baƙin ƙarfe sa kayan amfani PP-CH1, zafi - PP-H3.

Ya kamata a lura da cewa aiwatar da yin amfani da wani karfe fili lantarki ne daya daga cikin manyan hanyoyin warware matsaloli daban-daban na fasaha ci gaba. Wannan tsari ne da amfani a kusan dukkan duniyoyin na kasa da tattalin arziki. Cored waya aka dauke su sosai alamar rahama abu. Its aikace-aikace ba kawai inganta yawan aiki, amma kuma ingancin aikin da za'ayi.

Ana amfani da fadada cikin kewayon fusing steels. Its aikace-aikace wajibi ne musamman a lokuta inda wani monolithic gami waya ga mutum daban na karfe ba za a iya samu metallurgically.

Täidistraat kasafta ta hanyar amfani da kariya, babban manufar, core type, inji Properties, kazalika da yiwuwar waldi a daban-daban matsayi.

Mafi yawa daga cikin kayayyakin samar a yau ake amfani da waldi kuma low-carbon low-gami tsarin steels. Juyi-cored waya ne kerarre for musamman da kuma janar manufa. Sinfi na farko da kayan amfani a cikin aikin da ya tilasta Weld samuwar.

Na musamman muhimmancin ne rarrabuwa daga cikin kayan Properties na kabu da waldi connection. Wannan nuna alama ba ka damar sanin suitability na kayayyakin da wani iri domin waldi aiki a kan sa zane, idan m bukatun ga inji Properties daga cikin kayan suna riga aka ayyana don shi. The yarda ne da za'ayi ta gano da mafi ƙarancin bukata lokaci Manuniya na jure yaga, kuma tauri na da dinki karfe. A rating ne aka ba a cikin gwajin misali samfurori. Don sanin irin da waya a tabbace lokaci jure katsewa kafa tensile ƙarfi. Lokacin da cored waya rarrabuwa dauka don nuna samfurin nau'in, kayan ƙarfi kuma canja wuri (sarari) waldi.