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INDIA FACTORY
GST : 03ABWPP1402C1Z2

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SGI Accicular Rolls

Name: SGI Accicular Rolls
Brand: INDIA FACTORY
Price: 10000 INR
Availability: InStock

Price 10000 INR/ Piece

Get a Price/Quote

MOQ : 1 Unit

SGI Accicular Rolls Specification

Diameter
300 mm to 1050 mm

Capacity
Up to 15 tons per roll

Usage
slabbing and blooming mills

Material
Spheroidal Graphite Iron (SG Iron), Accicular microstructure

Dimensions
Customized according to application

Technique
Centrifugal casting, static casting

Standard
IS: 11149:1984, as per customers specifications

Belt Width
Customized as per requirement

Feature
Wear-resistant, fine microstructure, high mechanical strength

Surface Toughness
High surface toughness and excellent wear resistance

Service Life
Extended life suitable for high-duty cycles

Application
Used in hot rolling mills for steel, section mills, wire rod mills, and strip mills

Core Material
Nodular Cast Iron

Grade
Accicular SG Iron Rolls

Surface Finish
Fine ground finish

Hardness
55-65 HSD

Heat Treatment
Specialized heat treatment for optimized structure and performance

Roll Weight
500 kg to 8000 kg

SGI Accicular Rolls Trade Information

Minimum Order Quantity
1 Unit

Supply Ability
5 Units Per Day

Delivery Time
1 Months

Main Export Market(s)
Asia, Australia, South America, Western Europe, Middle East, Central America, Eastern Europe, North America, Africa

Main Domestic Market
All India

About SGI Accicular Rolls

SGI Accicular Rolls are composed mainly of pearlite with some cementite in the structure. They are stronger than cast iron rolls and harder than other steel rolls. Our provided rolls are available in different hardness and composition for diverse application. The offered rolls are used for slabbing and blooming mills. Also they are used for roughing, intermediate and finishing for rail and structural mils. Additionally, the offered SGI Accicular Rolls perform well on strength, toughness and hot crack resistance.

Features:

Wire rod and bar steel roughing
Good toughness
Temperature resistance

Superior Durability and Performance

SGI Accicular Rolls stand out for their high surface toughness and wear resistance, making them ideal for slabbing and blooming mills. The accicular microstructure provides strength and minimizes surface defects, ensuring a longer service life even under continuous heavy-duty operations. Their robust construction leads to consistent output quality and efficiency in rolling mill applications.

Advanced Manufacturing Techniques

Produced using centrifugal and static casting methods, each SGI Accicular Roll undergoes specialized heat treatment processes for optimized structure and mechanical integrity. Customizable in size and weight, these rolls can be tailored to match exact application needs, supporting belt widths and dimensions as specified by the customer. This ensures compatibility across various milling setups in India and abroad.

FAQ's of SGI Accicular Rolls:

Q: How are SGI Accicular Rolls utilized in hot rolling mills?

A: SGI Accicular Rolls are installed in hot rolling mills-such as steel, section, wire rod, and strip mills-to shape and process metal at high temperatures. Their robust design and fine microstructure allow them to withstand intense physical stress and repeated thermal cycling during slabbing and blooming operations.

Q: What benefits do the accicular microstructure of these rolls provide?

A: The accicular microstructure enhances the roll's mechanical strength, wear resistance, and ability to maintain a fine ground surface finish. This structure minimizes the risk of surface defects and contributes to longer service life during intensive rolling cycles.

Q: When should a mill operator consider using Accicular SG Iron Rolls?

A: Operators should choose Accicular SG Iron Rolls for applications that require extended service life, superior wear resistance, and the capacity to handle high-duty cycles. They are especially beneficial for processes involving large batch sizes or continuous production runs.

Q: Where are SGI Accicular Rolls most commonly applied?

A: These rolls are mainly used in slabbing and blooming mills, as well as in the manufacture of steel sections, wire rods, and strips. Their adaptability to various mill types and operational requirements makes them suitable for a range of heavy-duty rolling applications.

Q: What is the manufacturing process for SGI Accicular Rolls?

A: The rolls are produced using centrifugal or static casting techniques, followed by specialized heat treatments. This process ensures optimal hardness (55-65 HSD), surface toughness, and mechanical strength, meeting or exceeding industry standards such as IS:11149:1984.

Q: How are the size and dimensions of these rolls customized?

A: SGI Accicular Rolls are available in weights from 500 kg to 8000 kg, diameters from 300 mm to 1050 mm, and belt widths tailored to specific requirements. Dimensions and specifications are configured based on customer needs to ensure seamless integration with existing mill equipment.

Q: What are the advantages of using SGI Accicular Rolls for mill operations?

A: Key advantages include exceptional wear resistance, fine microstructure for surface quality, high mechanical strength, and extended operational life. These characteristics reduce downtime and maintenance costs while boosting productivity in high-capacity rolling operations.

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