Lub tshuab nqus tsev ultrasonic puas tuaj yeem ntxuav gemstones?

Nws yog ua tau los ntxuav gemstones nrog ib tug ultrasonic nqus tsev vacuum. Tab sis thaum siv lub tshuab ntxhua khaub ncaws ultrasonic, muaj qee lub pov haum uas xav tau kev saib xyuas tshwj xeeb.

1. Organic gems: feem ntau yog hais txog pearls, coral, amber, beeswax, ivory, thiab lwm yam. Organic gems muaj cov khoom xyaw organic, thiab feem ntau ntawm lawv tsis siab hardness. Tsis txhob tsoo. Yog li ntawd, nyob rau hauv lub tshuab ntxhua khaub ncaws ultrasonic los ntxuav lub pov haum, koj yuav tsum tsis txhob siv ultrasonic tu pearls, thiab lwm yam., uas yuav yooj yim ua rau khawb thiab puas tsuaj rau pearl hniav nyiaj hniav kub.

2. Gemstones: feem ntau yog hais txog cov xim gemstones, rubies, sapphires, tourmalines, emeralds, garnets, thiab lwm yam. Vim hais tias lub hardness ntawm ntau lub pov haum txawv, cov uas muaj hardness siab yuav tsum tau ntxuav nrog ib tug ultrasonic nqus tsev vacuum. Rau cov emeralds, tourmalines thiab qee lub pov haum nrog ntau qhov sib xyaw, tawg lossis tawg, thiab tsis tshua muaj zog, kev ntxuav ultrasonic tsis tuaj yeem siv kom tsis txhob muaj kev puas tsuaj lossis chipping ntawm lub pov haum.

Cov neeg siv khoom yuav tsum ntsuas qhov zoo thiab qhov tsis zoo ua ntej xaiv lub tshuab nqus tsev ultrasonic los ntxuav lub pov haum. Yog xav paub ntxiv, thov hu rau peb 24-teev kev pabcuam hauv online.