Hard alloy molds chishandiso chakakosha chinoshandiswa zvakanyanya mukugadzira maindasitiri, chine zvimiro zvemhando yepamusoro senge kupfeka kuramba, tembiricha kuramba, uye corrosion resistance. Izvi zvinotevera zvinosuma zvivakwa uye nzira dzewelding dzinofanirwa kuve neakaoma alloy molds.
1. Kuomarara kwepamusoro: Zviumbwa zvakaomeswa zvealloy zvinofanirwa kunge zvine kuomarara kwepamusoro kuve nechokwadi kuti hazvipfeki nyore panguva yekushandiswa. Kuomarara kunonyanya kutariswa nezvidimbu zvecarbide mukati meiyo alloy, uye kuomarara kweakaoma alloy molds kazhinji kuri pamusoro peHRC60.
2. Kushongedzwa kwakanaka kwekupfeka: Hard alloy molds inofanira kuva nekusagadzikana kwekupfeka uye kusanyanya kupfeka panguva yekushandiswa kwenguva refu. Iyo nzira yekuwedzera iyo carbide particles mukati me alloy inowanzo shandiswa kuvandudza kupfeka kupikisa kweakaoma alloy molds.
3. Kurwisana kwakasimba kwepamusoro-kupisa: Zviumbwa zvesimbi yakaoma zvinofanira kuva nepamusoro-kupisa kwekushisa uye kukwanisa kushandiswa kwenguva yakareba pakupisa kwepamusoro pasina deformation kana kuputika. Kazhinji, kuwedzera zvinhu zvakaita secobalt kunoshandiswa kuvandudza kukwirisa-kupisa kupikisa kweakaoma alloy molds.
4. Good corrosion resistance: Hard alloy molds inofanira kunge ine good corrosion resistance uye isinganyanyi kubatwa nemakemikari. Kazhinji, kuwedzera zvinhu zvakaita se nickel uye molybdenum kunoshandiswa kuvandudza corrosion resistance ye hard alloy molds.
Izvo zvivakwa uye nzira dzewelding idzo dzakaoma alloy mold dzinofanira kuva nazvo
Welding nzira:
Hard alloy molds anowanzo gadziridzwa kana kubatanidza uchishandisa nzira dzewelding, kusanganisira arc welding, laser welding, uye plasma welding. Pakati pavo, arc welding inzira inowanzoshandiswa, inonyanya kukamurwa kuita manual arc welding uye automated arc welding.
Manual arc welding: Manual arc welding inzira yakajairwa welding ine nyore uye nyore kushanda. Muchigadziro chekugadzirisa mashizha akaoma alloy molds, tambo yekutsvaira uye pamusoro peiyo yakaoma alloy mold inonyungudutswa nearc, ichiita jira rekuputira kugadzirisa kana kubatanidza zvikamu zviviri.
Automated arc welding: Otomatiki arc welding inzira inoshanda yewelding inonyanya kuenderana nehukuru-hukuru hwekugadzira mamiriro. Nekushandisa welding marobhoti kana welding zvishandiso zve otomatiki welding mashandiro, kugona kwewelding uye mhando yakagadziridzwa.
Laser welding: Laser welding ndeye yakakwirira-chaiyo, yakaderera kupisa yakakanganisa welding nzira yakakodzera kune mamiriro anoda yakakwirira-chaiyo welding. Sungunusa iyo pamusoro peiyo welded zvikamu kuburikidza nelaser beam kuti uwane welding yekubatanidza.
Izvo zviri pamusoro ndizvo zvivakwa uye zvakajairika welding nzira idzo dzakaoma alloy molds dzinofanira kuva nazvo. Nekuramba uchivandudza kushanda kweakaoma alloy molds uye kusarudza nzira dzakakodzera dzekugadzira, hupenyu hwebasa uye kushanda kwekushanda kwezvakaoma alloy molds zvinogona kuvandudzwa zvinobudirira.
Nguva yekutumira: Jul-16-2024
