Tw-Is-33 Inverter Welding Machine380V

Model NO.: TW-IS-33
Rated Input Current: 20 a
Trademark: Techway
Specification: CE GS ROHS
Origin: China
HS Code: 8467299000
Model NO.: TW-IS-33
Rated Input Current: 20 a
Trademark: Techway
Specification: CE GS ROHS
Origin: China
HS Code: 8467299000


380V,50HZ,                       
Rated input current:20A,    
Output current range:10-315A     
Rise time:0-10s
Delay time:1-10s
Fall time:1-10
Arc strike time:HF
No-load voltage:60V
Rated output voltage:22.6V
CE Certification
 

380V,50HZ,                       
Rated input current:20A,    
Output current range:10-315A     
Rise time:0-10s
Delay time:1-10s
Fall time:1-10
Arc strike time:HF
No-load voltage:60V
Rated output voltage:22.6V
CE Certification
 

Oxalic Acid

Properties:
Oxalic ACID is white crystal. Its melting point is 101-102 °C and sublimes at 157 °C.It is soluble in water,alcohol and ethyl ether. It is insoluble in benzene and chloroform. It is toxic. Pharmaceutical industry: for ring elements. Oxytetracycline. Borneol etc.;
Application:
1.Purifying agent in pharmaceutical industry, special in antibiotic medication, such as oxytetracycline,Chloramphenicol etc.
2.Precipitating agent in Rare-earth mineral processing.
3.Bleaching agent in the textile activities, wood pulp bleaching.
4.Rust-remover for metal treatment.
5.Grinding agent, such as marble polishing.
6.Waste Water Treatment, removing calcium from water.

Oxalic Acid,Oxalic Acid Crystals,Hydrated Oxalic Acid,Crystalline Oxalic Acid

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