Waldi jan - babban wuraren da hanya

Copper tana nufin karafa na high lantarki da kuma thermal watsin Properties. Copper narke a 1085 digiri Celsius, kuma bambanta daga sauran high yawa karafa.

Ta yaya ne jan waldi? Take a kusa look!

Welding ne da za'ayi jan graphite, carbon, karfe wayoyin, kazalika da gas matsakaici. Technology na graphite da carbon wayoyin dogara ne a kan yin amfani da wani tungsten lantarki, wanda shine waldi baka. A kabu kafa a wannan harka ta dab da filler abu da kuma gefuna da labarin.

Har ila yau, ya yi waldi na jan karfe tare da carbon ko graphite wayoyin, shi wajibi ne mu bi gefen weldments. Wannan za a iya yi ta hanyar nika ikon kayan aikin.

Welding wayoyin sanya na jan karfe, ta hanyar yin amfani da m juyi. A wannan yanayin, shi abubuwa a matsayin juyi boric slag ko borax. Kafin waldi, atisayen ne amfani da chamfer.

Bayan da juyi ya bushe, yana yiwuwa ya fara waldi da tagulla. Wannan na bukatar karin kayan. Sau da yawa, wannan wata tagulla ko jan karfe waya. A diamita na Additives shi ne dogara a kan samfurin kauri. Domin m Weld bukatar yin dumama chamfer. Wannan hanya ya kamata a yi kafin a waldi da tagulla. Bugu da kari, shi ne zama dole Pokrovka kabu da kuma m sanyaya. Kerarre jan waldi na carbon da graphite wayoyin a kai tsaye halin yanzu.

Idan karfe da ake amfani da wannan lantarki, sa'an nan lantarki abu ne gaba daya dogara a kan kayan da za a welded. Yawancin lokaci shi yana amfani da wani bambanci na tagulla. Yanzu tushen ne a waldi na'ura ko wasu waldi gidajen wuta da kayan.

Don Weld da jan kare tare da inert gas, amfani narke da kuma wadanda ba consumable wayoyin. Don hada da wadanda ba consumable tungsten sanduna for consumable - jan karfe da tagulla wayoyin.

Domin jan tungsten waldi sanda da ake amfani da alternating da kuma kai tsaye halin yanzu domin waldi tagulla, da na tagulla - m. A mafi yawan abin dogara da kuma m waldi connection yana dauke waldi jan a gaseous matsakaici.

Argon waldi kamar yadda mafi duniya Hanyar

Waldi jan argon ne a duniya daya tare da abũbuwan amfãni mãsu yawa. Wannan tsari ne da amfani a yayin da cewa:

• bayyanar shi ne muhimmin cikakkun bayanai, constructions.
• Muna bukatar mu yi a hankali sanya wani rami ko crack;
• mayar da baya karya tsayarwa.

Iri welders

Welding inji - a Generic lokaci ga wani dukan kungiyar na matukar irin masana'antu nufi da na'urorin amfani a lantarki baka narkewa waldi Hanyar. Ma'aikata sau da yawa kira walda waldi ikon Madogararsa. Babbar bukatar kayan aiki da manual waldi sanda lantarki.

Welders suna classified kamar haka:

- na'urorin don yin gas da kuma juriya waldi manual irin;

- na'urorin tare da Semi-atomatik kuma atomatik iko da waldi tsari.

- na'urorin ga na musamman waldi: waldi argon kafuwa.

Ya kamata kuma a lura da cewa a yau a babban bukatar a tsakanin yawan jama'a ne welders iyali da irin.