Snref 0.9mm-1.5mm Silica Based Ladle Nozzle Filler Sand for Open Casting of Slide Gate

• Customization: Available
• Material: Silica Material
• Refractoriness (℃): 1580< Refractoriness< 1770
• Model NO.: SILICA NFC
• Shape: Powder
• Usage: Steel Industry
• Product Name: Nozzle Filling Sand Chrome Compound for Precise FL
• Other Tyep: Silica / Chrome-Based Are Available
• Application: Steel Making Ladle Nozzle
• Purpose: Open Smoothly When Pouring The Steel Molten
• Opening Rate: Above 95% 98% 99%
• Effect: Ensure The Normal Operation of Continuous Pouring
• Effect 2: Ladle Flows Into Tundish
• Particle Size: 0.9-1.5mm
• Feature: Good Liquidity
• Bulk Density: 1.8-2.3 g/cm3
• High Quality: Effectively Prevent Molten Steel Penetration
• Feature 2: High Fire Resistance
• Raw Material: High Purity Chromium Ores or Compounds Containing
• Workmanship: Crushing and Screening
• Package: Damp-Proof Packing
• Transport Package: Tons Bag/25kg Bag or 50 Kg Bag
• Specification: NFC-Silica
• Trademark: SNREF/SINOREFRACTORY
• Origin: China
• HS Code: 38160020
• Production Capacity: 10 000 000 Tons/Year

Product Description

SNREF 0.9mm-1.5mm Silica Based Ladle Nozzle Filler Sand for open casting of slide gate

 

Stuffing sand is firstly put into the ladle before molten steel is poured. 
When the slide plate located at the nozzle is withdrawn, the stuffing sand will flow out with the flowing molten steel and natural casting is realized. 

Practice shows that if ladle casting cannot be realized naturally but depends on oxygen consuming, continuous casting heats and production efficiency will be seriously affected. Meanwhile frequent oxygen consumption will reduce the service life of ladle and create a lot of inclusions which influence the steel quality greatly. 
After dozens of years' researches, we have developed series of products such as silicon stuffing sand, forsterite stuffing sand, high aluminum stuffing sand and chrome stuffing sand.

 

Type of Nozzle Filling Compound:

1. Chromite Nozzle Filling Compound

2. Silica Nozzle Filling Compound

Technical Data Sheet:

Photos of Silica Base Nozzle filling Sand, Nozzle Stuffing Sand, Nozzle Ladle Filler Sand:


Company Introduction:
Shandong Sinorefractory New Materials Co.,Ltd (SinoRefractory)has been focusing on international marketing of flow control refractories in iron and steel industry for 17 years.

SinoRefractory is the second generation of refractories export enterprise developed out of EMEI Group.Supported by one of China's largest production bases in functional refractory materials.

Through years of development in the field of exporting top quality refractories to worldwide markets,SinoRefractory aims at researching,producing,marketing and exporting high standard Ladle slide gate plate,Ladle Nozzles,Well blocks,Purging plugs,Nozzle stuffing sand,Refractory castables, Slide gate Mechanisms etc.

Up to now,SinoRefractory has supplied high quality refractory products and services to nearly 70 top-hundred global steel enterprises.

SinoRefractory will always put clients'interest in the first place,striving to provide a wide range of services,including technical solution,pre-sales support,after-sales services,installation team support,professional know-how according to the changing of steelmaking condition,etc.

We are not only selling products,we are more focused on supporting,developing and growing together with clients.

Packaging & Shipping