Refractory Ramming Mix Cold Ramming Paste for Electrical Furnace Bottom and Lining

• Refractoriness (℃): 1770< Refractoriness< 2000
• Feature: Long Time Materials, Powder
• Type: Refractory Material
• Shipping Cost: Estimated freight per unit.: about shipping cost and estimated delivery time.
• Currency: US$
• Return&refunds: You can apply for a refund up to 30 days after receipt of the products.
• Model NO.: Ramming Mix
• Shape: Powder
• Material: Castable
• Product Name: Ramming Mass
• Color: Grey
• Sample: Provide
• Cold Crushing Strength(MPa): 50~70MPa
• Certificate: ISO9001
• Application: Industrial Furnaces
• Function: Functional Refractories
• Advantage: High Temperature Resistant
• Raw Material: Industrial Alumina Oxide Powder
• Maximum Service Temperature: 1200-1400
• Keyword: Dry-Ramming Refractory
• Transport Package: Bags
• Specification: 25kg/bag, 50kg/bag
• Trademark: RSNC
• Origin: China
• HS Code: 6902200000
• Production Capacity: 80000 Tons Per Year
• Package Size: 150.00cm * 150.00cm * 150.00cm
• Package Gross Weight: 1000.000kg

Product Description

Refractory Ramming Mix Cold Ramming Paste for Electrical Furnace Bottom and Lining

Product Description

Ramming Mix Description

Ramming mix with different binder system.
Include: Cold ramming paste, hot ramming paste, ramming paste of steel bar

Ramming mix is widely used in aluminum reduction cell, blast furnace, smelting furnace, industrial silicon smelting,ferroalloy furnace and other industrial furnaces. The main purpose, both in the joints between the cathode blocks and in the peripheral seam, is to fill the voids between the prebaked blocks and prevent metal and bath from penetrating the cathode. Leakage of metal and electrolyte damages the cathode and may lead to premature pot failure.

Ramming mix  is a critical part of the cathode. Consistent and high-quality ramming paste products installed according to optimised procedures are required to provide a basis for improved operation and longer pot life.

Ramming Mix Technique Data
 

Silica ramming mass
Item	HDD-1
Working temperature /°C≥	1570-1770
Bulk density g/m3≥	2.3
SiO2% ≥	98.5
Sintering temperature /°C≥	800
Crushing strength /Mpa≥	11
Rate of linear variation after burning % ≥	±0.3

Detailed Photos

Product Application

 

Packaging & Shipping

Company Profile

Rongsheng's main products are various types of unshaped refractory products, which are widely used in metallurgy, nonferrous metals, building materials, electric power, petrochemical and other industries. The company has an automatic production line with an annual output of 80,000 tons of intelligent unshaped refractory products. Its products are sold in more than 60 countries around the world and have won wide acclaim from customers.
So many customers make business with Rongsheng Refractory.We have no gap in communication.The customers all keep long-term relationships with us.

 

FAQ

Q: Are you trading company or manufacturer ?

A: We are Manufacturer of refrcatory , We can provide you with high quality products at more competitive prices.

Q: When can I get the price?

A: We usually quote within 24 hours after getting your detailed requirements, like size, quantity etc. If it is an urgent order, you can call us directly.

Q: What about the lead time for mass product?

A: The lead time is based on the quantity, about 7-12days.