Vacuum Formed Customized Exothermic-Insulation Riser Sleeves

Min.Order: 1,000
Product origin: Cangzhou, Hebei, China
Infringement complaint: complaintComplaint
US$ 5 ~ 25

Description
 
Vacuum formed customized exothermic-Insulation  riser sleeves

Description 


High exothermic Riser sleeves  is made of light-weight thermal insulation material, which has both thermal insulation and heating functions. Lightweight riser sleeves are used to effectively feed castings, which can delay solidification time and expand feeding capacity. The  riser sleeve is designed according to user requirements; we can manufacture various forms and specifications to meet the various needs of customers. The heat-releasing water-proof jacket has the function of heat preservation and heating. 



Feature:
High exothermic property, excellent thermal insulation capacity
High feeding efficiency, improve casting yields and component compactness
Applied to several kinds of alloy material, various molding lines and molding process

Technical Data
ItemsIndicators
Tolerance (%)±5
Density (g/ml)0.7-1.0
Moisture (%)≤0.5
Permeability (AFS)≥70
Compressive Strength (Mpa)3.82-6.62
Ignition time (s)8--25
Combustion time (s)50--150
Heating Temperature (°C)≥1450

Shipping                                                
Lead time: 10-15days after signed the contract 

 
 
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