Are you struggling to find the perfect cast iron supplier for your needs? You’re not alone! Many businesses face the challenge of sourcing high-quality cast iron products that meet their standards and budget. But what if you could easily identify the top manufacturers that offer durability, excellent craftsmanship, and competitive pricing? Choosing the right supplier can elevate your projects, ensuring longevity and performance that your customers will appreciate.

Imagine having access to a curated list of the best factories, saving you time and resources while guaranteeing quality. Ready to transform your sourcing process? Dive into our article to discover the top cast iron suppliers and make an informed choice today!

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Buy Cast Iron Cut to Size – Price and Order Online – Online Metals

Cast Iron Suppliers | Cast Iron Bars – Industrial Metal Supply

Product Details:
Cast iron bars available in various diameters.

Technical Parameters:
– Diameter options: 1-1/4″, 1-1/2″, 1-3/4″, 2″

Application Scenarios:
– Manufacturing of machinery parts
– Construction applications
– Automotive components

Pros:
– High durability and strength
– Good machinability
– Excellent wear resistance

Cons:
– Heavy weight
– Brittleness compared to other metals

#1 Continuous Cast Iron Supplier – Versa-Bar

Product Details:
Versa-Bar continuous cast iron products include tubes, rounds, bars, and rods, available in gray and ductile iron. The company offers raw stock and custom-fabricated components through a versatile cast iron supply program.

Technical Parameters:
– Microscopic flakes or graphite spheres for oil retention
– High thermal conductivity and damping capacity
– Superior wearability and self-lubricating properties

Application Scenarios:
– Hydraulic cylinder pistons
– Bearings and bushings in hydraulics
– Components in aerospace and automotive industries

Pros:
– Lower cost compared to aluminum, brass, bronze, and many steel grades
– Improved machinability and durability
– Natural lubrication and heat dissipation for hydraulic and pneumatic systems

Cons:
– Lower tensile strength in gray iron compared to ductile iron
– Potentially less accuracy and rougher surface finish compared to sand casting

Iron Casting Manufacturer & Supplier | Lemfco, Inc.

Product Details:
Gray iron castings for various industries, ranging from ounces to 100 pounds with a maximum flask dimension of 20” x 24” x 8” over 7”.

Technical Parameters:
– Molds produced using 14”x19” and 20”x24” automatic, green sand molding machines.
– Three molding and pouring lines supplied with molten iron from 7,000 pound
– Cores made on-site; shell cores produced in-house, no bake and cold box cores
– ISO 9001:2015 certified.

Application Scenarios:
– Natural gas industry.
– Petroleum industry.
– Agriculture.
– Automotive castings.

Pros:
– Fifth-generation family-owned business with extensive industry knowledge.
– Commitment to recycling and sustainability, including reusing sand and
– Diverse customer portfolio mitigates market fluctuations.
– Established Quality Management System (QMS) ensures consistent quality.

Cast Iron Plate Suppliers | Gray and Ductile Iron Plates Manufacturer …

Product Details:
Versa-Bar offers continuous cast gray and ductile iron plates that are known for their metallurgical purity and machinability. The plates are suitable for machining and fabricating bearings and rotors.

Technical Parameters:
– V-2 Class 40 gray cast iron
– V-3 65-45-12 ASTM A536 ductile iron
– V-4 80-55-06 ASTM A536 SG ductile iron
– V-5 (HT) 100-70-03 ductile iron

Application Scenarios:
– Machining and fabricating bearings and rotors
– Fluid power applications
– Construction equipment
– Custom parts manufacturing

Pros:
– Superior quality due to continuous casting process
– Better volume pricing and flexible supply programs
– Quick nationwide supply chain
– Exceptional machinability and durability

Cast Iron – Alro

Product Details:
Dura-Bar cast iron products are engineered cast iron bar products designed for optimal machinability, wear resistance, and mechanical properties. Alro Steel distributes various grades of Dura-Bar cast iron.

Technical Parameters:
– Dura-Bar 65-45-12 ductile iron conforms to ASTM A536 grade 64-45-12.
– Dura-Bar 80-55-06 ductile iron conforms to ASTM A536 grade 80-55-06.
– Dura-Bar G2 gray iron is similar to ASTM A48 class 40.

Application Scenarios:
– Used in manufacturing shafts, sprockets, bushings, and gears.
– Applicable in aerospace, construction, and industrial industries.

Pros:
– Optimizes machining feeds and speeds, reducing downtime.
– Decreases scrap and lowers tooling costs by maximizing tool life.
– Offers guaranteed mechanical properties compared to other ferrous materials.

CAST IRON | Castle Metals Site

Product Details:
Castle Metals offers a variety of cast iron products including 65-45-12, 80-55-06, G2, and NI-RESIST.

Technical Parameters:
– 65-45-12: Ductile iron with high strength and good ductility.
– 80-55-06: High-strength ductile iron with excellent wear resistance.
– G2: Gray cast iron with good machinability.
– NI-RESIST: Nickel-resist cast iron with high corrosion resistance.

Application Scenarios:
– Automotive components
– Industrial machinery parts
– Pipes and fittings
– Heavy equipment components

Pros:
– High strength and durability
– Good machinability
– Excellent wear and corrosion resistance
– Versatile applications across industries

Cons:
– Can be brittle under certain conditions
– Weight may be a concern for some applications
– Potential for casting defects if not properly managed

Cast Iron Suppliers – Thomasnet

Cast Iron Parts Manufacturers & Suppliers | Metal Casting Services

Product Details:
Lemfco specializes in manufacturing high-quality cast iron parts for various industries.

Technical Parameters:
– Durability
– Corrosion resistance
– High tensile strength

Application Scenarios:
– Automotive components
– Industrial machinery
– Construction equipment

Pros:
– Long lifespan due to durability
– Excellent wear resistance
– Cost-effective for mass production

Cons:
– Heavy weight compared to alternatives
– Brittleness under certain conditions

Cast Iron Companies | Cast Iron Suppliers – Grey Iron Casting S

Product Details:
Cast iron encompasses a large group of ferrous alloys containing between 1 and 3 % silicone and 2 to 4% carbon with a core of about 95% iron by weight. The companies listed specialize in producing high-quality grey iron castings for various industries.

Technical Parameters:
– 1-3% silicone content
– 2-4% carbon content
– 95% iron by weight

Application Scenarios:
– Industrial applications requiring durable components
– High-volume production runs
– Precision-engineered solutions for diverse industries

Pros:
– High-quality and durable castings
– Precision-engineered components
– Advanced foundry techniques used

Comparison Table

Company	Product Details	Pros	Cons	Website
Buy Cast Iron Cut to Size – Price and Order Online – Online Metals				www.onlinemetals.com
Cast Iron Suppliers	Cast Iron Bars – Industrial Metal Supply	Cast iron bars available in various diameters.	High durability and strength Good machinability Excellent wear resistance	Heavy weight Brittleness compared to other metals
#1 Continuous Cast Iron Supplier – Versa-Bar	Versa-Bar continuous cast iron products include tubes, rounds, bars, and rods,	Lower cost compared to aluminum, brass, bronze, and many steel grades Improved	Lower tensile strength in gray iron compared to ductile iron Potentially less	www.versa-bar.com
Iron Casting Manufacturer & Supplier	Lemfco, Inc.	Gray iron castings for various industries, ranging from ounces to 100 pounds	Fifth-generation family-owned business with extensive industry knowledge
Cast Iron Plate Suppliers	Gray and Ductile Iron Plates Manufacturer …	Versa-Bar offers continuous cast gray and ductile iron plates that are known	Superior quality due to continuous casting process Better volume pricing and
Cast Iron – Alro	Dura-Bar cast iron products are engineered cast iron bar products designed for	Optimizes machining feeds and speeds, reducing downtime. Decreases scrap and		www.alro.com
CAST IRON	Castle Metals Site	Castle Metals offers a variety of cast iron products including 65-45-12,	High strength and durability Good machinability Excellent wear and corrosion	Can be brittle under certain conditions Weight may be a concern for some
Cast Iron Suppliers – Thomasnet				www.thomasnet.com
Cast Iron Parts Manufacturers & Suppliers	Metal Casting Services	Lemfco specializes in manufacturing high-quality cast iron parts for various	Long lifespan due to durability Excellent wear resistance Cost-effective for	Heavy weight compared to alternatives Brittleness under certain conditions
Cast Iron Companies	Cast Iron Suppliers – Grey Iron Casting S	Cast iron encompasses a large group of ferrous alloys containing between 1 and	High-quality and durable castings Precision-engineered components Advanced

Frequently Asked Questions (FAQs)

What should I look for in a cast iron supplier?
When choosing a cast iron supplier, consider their production capacity, quality control processes, and experience in the industry. Look for certifications that ensure compliance with safety and quality standards. It’s also helpful to check their range of products and customization options to meet your specific needs.

How can I verify the quality of a cast iron manufacturer?
To verify quality, request samples of their products and review any certifications or test reports they provide. You can also ask for references from previous clients to gauge their satisfaction. Visiting the factory, if possible, allows you to see their processes firsthand.

What is the typical lead time for cast iron products?
Lead times can vary based on the manufacturer and order size, but generally, expect anywhere from 4 to 12 weeks. Always ask the supplier for their estimated lead time before placing an order to ensure it aligns with your project timeline.

Are there minimum order quantities (MOQs) for cast iron products?
Most cast iron manufacturers have minimum order quantities, which can range from a few dozen to several hundred pieces. It’s essential to discuss MOQs upfront to ensure they fit your purchasing needs and budget.

How do I handle pricing negotiations with a supplier?
When negotiating prices, be clear about your budget and requirements. Compare quotes from multiple suppliers to understand market rates. Building a good relationship and being open about your needs can often lead to better pricing and terms.