High-Quality Refractory-Material Industrial Feeder Riser Sleeves for Foundry Operations

Product Details
Customization: Available
Refractoriness (℃): 1580< Refractoriness< 1770
Usage: Steel Industry
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  • High-Quality Refractory-Material Industrial Feeder Riser Sleeves for Foundry Operations
  • High-Quality Refractory-Material Industrial Feeder Riser Sleeves for Foundry Operations
  • High-Quality Refractory-Material Industrial Feeder Riser Sleeves for Foundry Operations
  • High-Quality Refractory-Material Industrial Feeder Riser Sleeves for Foundry Operations
  • High-Quality Refractory-Material Industrial Feeder Riser Sleeves for Foundry Operations
  • High-Quality Refractory-Material Industrial Feeder Riser Sleeves for Foundry Operations
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  • Overview
  • Product Description
  • Product Parameters
  • Detailed Photos
  • FAQ
Overview

Basic Info.

Model NO.
SF-RSF
Feature
Long Time Materials, Instant Materials
Type
Refractory Material
Purpose
Molten Metal Feeding
Category
Foundry Material
Transport Package
on-Demand Customization
Specification
60mm-500mm
Trademark
SEFU
Origin
Hebei
HS Code
680690
Production Capacity
50000000PCS/Month

Packaging & Delivery

Package Size
110.00cm * 110.00cm * 210.00cm
Package Gross Weight
800.000kg

Product Description

Cangzhou Sefu Ceramic New Materials Co., Ltd.

Add: Guanting Industrial Park, Cangzhou City, Hebei, China
 
Product Description
Boosting Efficiency with Exothermic Riser Sleeves in Casting"
Introduction


Exothermic riser sleeves are key players in the casting process, thanks to their ability to generate heat upon contact with molten metal. This heat sustains the molten metal inside the riser, extending feeding times and enhancing feeding efficiency. By incorporating exothermic materials, these sleeves help improve casting quality by reducing shrinkage and porosity, ensuring a smoother casting process.

Feature
High exothermic property 
Good insulation effect
Excellent feeding efficiency
Full range of specifications
Apply for the various molding process
Product Parameters
 
Specification/Model
(du*H)
Effective modulus
(cm)
Riser size (mm) Volume (CC)
du Du do Do h H
A2/5 0.70 24.0 40.0 22.0 37.5 40.0 49.0 20
A3.5/5 1.00 35.0 52.5 30.5 49.0 39.0 49.0 30
A4/6 1.10 37.5 56.0 32.0 54.0 54.0 65.0 50
A4/7 1.20 41.5 62.5 35.5 59.0 63.0 71.5 70
A4.4/9 1.35 44.0 59.0 41.0 56.0 80.5 90.0 110
A5/8 1.50 52.0 73.5 48.0 70.0 70.0 80.0 130
A5/8X 1.50 52.0 73.5 48.0 70.0 70.0 80.0 130
A5/10 1.70 58.0 84.0 48.0 76.0 94.0 107.0 200
A6/9 1.70 57.5 80.0 52.5 76.0 78.5 91.0 180
A7/10 2.00 69.5 94.0 65.0 89.5 87.0 99.0 300
A8/11 2.25 79.0 102.0 71.5 99.0 96.5 108.0 420
A9/12 2.50 89.0 115.0 81.0 110.0 104.5 120.0 580
A10/13 2.80 97.0 127.5 91.0 119.5 118.0 133.0 800
A11/14 3.00 108.0 142.0 97.5 136.0 123.0 140.0 1010
A12/15 3.20 118.0 154.5 112.0 148.0 130.0 150.0 1350
A14/17 3.80 140.0 182.0 133.0 173.0 150.0 170.0 2110
High-Quality Refractory-Material Industrial Feeder Riser Sleeves For Foundry Operations
Detailed Photos

High-Quality Refractory-Material Industrial Feeder Riser Sleeves for Foundry OperationsHigh-Quality Refractory-Material Industrial Feeder Riser Sleeves for Foundry OperationsHigh-Quality Refractory-Material Industrial Feeder Riser Sleeves for Foundry Operations
High-Quality Refractory-Material Industrial Feeder Riser Sleeves for Foundry OperationsHigh-Quality Refractory-Material Industrial Feeder Riser Sleeves for Foundry OperationsHigh-Quality Refractory-Material Industrial Feeder Riser Sleeves for Foundry OperationsHigh-Quality Refractory-Material Industrial Feeder Riser Sleeves for Foundry OperationsHigh-Quality Refractory-Material Industrial Feeder Riser Sleeves for Foundry Operations

High-Quality Refractory-Material Industrial Feeder Riser Sleeves for Foundry OperationsHigh-Quality Refractory-Material Industrial Feeder Riser Sleeves for Foundry OperationsHigh-Quality Refractory-Material Industrial Feeder Riser Sleeves for Foundry OperationsHigh-Quality Refractory-Material Industrial Feeder Riser Sleeves for Foundry Operations

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, you are welcome to visit our company.

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