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Refractory Foundry Riser Thermal Insulation Materials Exothermic Sleeves for Iron Steel Casting

Price $50.00
Min Order 500 Pieces
Availability In Stock
Shipping From Hebei, China
Popularity 270 people viewed
Model NO.:
SF-RS
Feature:
Long Time Materials, Instant Materials
Refractoriness (℃):
1580< Refractoriness< 1770
Shape:
Pipe
Product Name:
Custom Refractory Exothermic Riser Sleeves
Application:
Iron and Steel Casting
Feature 1:
Fluoride-Free
Feature 2:
High Feeder Efficiency
Type:
Refractory Material
Trademark:
SEFU
Transport Package:
Cartons with Pallet
Specification:
1.1*1.1*0.12
Origin:
China
HS Code:
6903200000
Product Description
Cangzhou Sefu Ceramic New Materials Co., Ltd.

Add: Guanting Industrial Park, Cangzhou City, Hubei, China
 
Product Description
EXOTHERMIC RISER SlEEVE
 
Application
They are applied to Iron castings and Steel castings, embedded in sand or assembly with cores.
 
Feature
  1. High exothermic property, excellent thermal insulation capacity
  2. High feeding efficiency, improve casting yields, and component compactness
  3. Applied to several kinds of alloy material, various molding lines, and molding process
Main Products
  1. Insulation Sleeves
  2. Exothermic-insulation Sleeves
  3. High Exothermic Sleeves
  4. large-sized Exothermic-insulation Sleeves
 
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
 
Refractory Foundry Riser Thermal Insulation Materials Exothermic Sleeves for Iron Steel Casting
Detailed Photos


FAQ

Q: Are you Factory?
A: Definitely, we are a factory. Welcome to visit us!

Q: What Parameters should I provide to you for a proper quotation?
A: Application, pore size, dimension, color, quantity, packing requirements, trade terms.


Q: How can you control your quality?
A: For each production processing, we have a complete QC system for the chemical composition and physical properties. After production, all the goods will be tested, and we have the quality certificates with ISO9001.


Q: What is your lead time?
It usually needs about 15- 20 days after receiving the PO.

Q: Do you provide Samples?
A: Yes, our factory provides samples for testing, pls send detailed parameters to us. (if customized, withdrawing is best) The samples will be charged or free according to the specific requirements.

Q: What are the Payment Terms?
A: We accept T/T, L/C, West Union, etc.


Q: How can I get samples?
A: We are honored to offer you the samples.

Q: What about your Packing?
A: We provide carton boxes, pallets, etc. OEM packing is available too.

Q: Do you have R&D services?
A: Yes, we have an R&D department to assist you in new product development.


Q: Does your company accept customization?
A: We accept OEM service.

Q: Can we visit your company?
A: Yes, for sure, you are welcome to visit our company.


 
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