Products-Yuejia Gas 



















j9直营

     
 


    

        
        
        
    







     
 


     
 


    

        
Home·products and services·Product Center

        
    

    




    
    
    
    
    

        

            

                    

                        

                            

                                
    
                                    
                                        
  • 
                                    
                                        
  • 
                                    
                                

                            

                            

                                
Packaged Special Gas

                                

	Specialty gases are an important branch of industrial gases, and their preparation methods and application fields are quite different from ordinary industrial gases. There are many types of special gases, and the production and sales of a single variety are small. Special gases for different purposes also have extremely strict requirements on purity, impurity content, packaging, storage and transportation, etc., which are high-tech and high-value-added gas products. Special gas can be divided into high purity gas, mixed gas, standard gas, electronic special gas, medical gas, laser gas, civil gas, electric light source gas, etc., which are widely used in electronic semiconductor, chemical industry, medical treatment, environmental protection, high-end equipment manufacturing and other fields .



By the end of the 1980s, more than 270 types of unit pure gas, 18 categories of mixed gas, more than 2,000 varieties, and more than 38,000 specifications had been developed worldwide. From 2019 to 2024, China's specialty gas market will continue to maintain rapid growth, and it is expected that the market size will reach approximately 48.8 billion yuan in 2023.



Under the influence of multiple factors such as technological progress, demand pull, and policy stimulus, special gases have become a new driving force for the growth of the industrial gas market, and the localization of special gases is imperative.



YIGAS Group provides a variety of high-purity gases, standard gases, mixed gases, rare gases, isotope gases, among which mixed gases include laser mixed gas, medical mixed gas, Rofin gas, excimer laser gas and other binary or three Yuan and above mixed gas.



The main production processes of special gases of YIGAS Group include gas synthesis, gas purification, gas mixing, gas cylinder processing, gas filling, gas analysis and testing. According to the different needs of customers and the different characteristics of the products, different processes can be used for combination. An advanced mixed gas and standard gas configuration center has been established.


                            

                        

                    

                

                
            
        

        
    

    

        

            

                

                    
                    
                

            

            
                

            
        

    

     
 


    

        

            
        

        
    






    

        

            
            

                

	

	

	

		
			

				
					Product Name

						
				
					

						Chemical formula
					

						
				
					

						Gas purity
					

						
				
					

						Packing Specification
					

						
			

			

				
					

						Oxygen
					

						
				
					

						O2
					

						
				
					

						5N/6N
					

						
				
					

						40L/50L
					

						
			

			

				
					

						Nitrogen
					

						
				
					

						N2
					

						
				
					

						5N/6N
					

						
				
					

						40L/50L
					

						
			

			

				
					

						Argon
					

						
				
					

						Ar
					

						
				
					

						5N/6N
					

						
				
					

						40L/50L
					

						
			

			

				
					

						Carbon Dioxide
					

						
				
					

						CO2
					

						
				
					

						5N
					

						
				
					

						40L
					

						
			

			

				
					

						Helium
					

						
				
					

						NH3
					

						
				
					

						5N/6N
					

						
				
					

						40L/50L
					

						
			

			

				
					

						Neon
					

						
				
					

						He
					

						
				
					

						5N
					

						
				
					

						40L/50L
					

						
			

			

				
					

						Sulfur hexafluoride
					

						
				
					

						SF6
					

						
				
					4N/5N

						
				
					

						40L
					

						
			

			

				
					

						Krypton
					

						
				
					

						Kr
					

						
				
					5N

						
				
					

						50L
					

						
			

			

				
					

						Xenon
					

						
				
					

						Xe
					

						
				
					5N

						
				
					

						16L/49L
					

						
			

			

				
					

						Hydrogen
					

						
				
					

						H2
					

						
				
					5N/6N

						
				
					

						40L/50L
					

						
			

			

				
					

						Methane
					

						
				
					

						CH4
					

						
				
					4N/5N

						
				
					

						40L
					

						
			

			

				
					

						Acetylene
					

						
				
					

						C2H2
					

						
				
					3N

						
				
					

						40L
					

						
			

			

				
					

						Ethylene
					

						
				
					

						C2H4
					

						
				
					3N/3.5N

						
				
					

						40L
					

						
			

			

				
					

						Ethane
					

						
				
					

						C2H6
					

						
				
					4N/5N


						
				
					

						40L
					

						
			

			

				
					

						Acrylic
					

						
				
					

						C3H6
					

						
				
					3N/4N

						
				
					

						40L/80L/118L
					

						
			

			

				
					

						Propane
					

						
				
					

						C3H8
					

						
				
					3.5N

						
				
					

						40L/118L
					

						
			

			

				
					

						Carbon monoxide
					

						
				
					

						CO
					

						
				
					4N/4.5N

						
				
					

						40L
					

						
			

			

				
					

						Sulfur dioxide
					

						
				
					

						SO2
					

						
				
					4N

						
				
					

						40L/80L/118L
					

						
			

			

				
					

						Nitric oxide
					

						
				
					

						NO
					

						
				
					3N/4N

						
				
					

						40L
					

						
			

			

				
					

						Nitrous Oxide
					

						
				
					

						N2O
					

						
				
					4N/5N

						
				
					

						40L/43L
					

						
			

			

				
					

						Nitrogen Dioxide
					

						
				
					

						NO2
					

						
				
					2.5N

						
				
					

						40L
					

						
			

			

				
					

						Ethylene oxide
					

						
				
					

						C2H4O
					

						
				
					3N


						
				
					

						40L
					

						
			

			

				
					

						Ammonia
					

						
				
					

						NH3
					

						
				
					5N/6.4N


						
				
					

						40L/43L/400L
					

						
			

			

				
					Mixed composition
				
			

			

				
					Binary or multi-element mixed gas, configured on demand
				
			

			

				
					Laser gas
				
			

			

				
					Excimer laser gas, Rofin laser gas, etc.
				
			

			

				
					Standard gas
				
			

			

				
					Binary or multi-element standard gas, customized on demand
				
			

			

				
					Isotope
				
			

			

				
					Hydrogen isotope, oxygen isotope, nitrogen isotope, carbon isotope, xenon isotope, argon isotope, neon isotope, helium isotope, krypton isotope
				
			

		
	



                
            

        

        
    


j9直营