LMM GROUP is a manufacturing company engaged in one-stop solution for global industrial furnace heat-resistant alloy.
LMM is specialized in manufacturing 900-1250℃ heat-resistant alloy products.

If you are looking for furnace rolls, contact us today to learn more.

Static castings

Technical Features

Sand casting: 1 production lines-automatic recovery of molding sand.

CAE software is used to design the casting process and trial production.

With 30 years of manufacturing experience, LMM could design relevant sandbox to ensure the molten steel to be cooled sequentially to avoid overheating defects.

Precision castings: 1 production line

CAE software is used to design the casting process and trial production

The shell mold is made of urea resinand wax mold with silica-sol hardening process to improve the finish.

Special shell mold baking equipment

Production Documents: Static casting drawings including patterns, process and machining drawings.

The use of casting CAE software could reduce the process cost, optimize the casting process by analyzing and adapt the size, location/shape of the gate, size/location and feeding of the riser, shrinkage cavities, feeding method, temperature, cooling, defects analysis.

Manufacturing capacity

Manufacturing capacity: 3500 Tons/year.
Static casting parts used in petrochemical industry: 90°elbow, 180°elbow, Tee, hand type fitting, special-shaped elbow, hanger, reducer, collectors, etc.
LMM can manufacture up to 500 kg static casting tubes for cracking reformer furnace.

Gold Service Contracts

We developed the Gold Service Program to improve customer service, communication, processing time, and order turn around.

Local Technical Sales

Our technical sales team coupled with our customer service organization equip us to be ready to handle your challenges.

Program Management

Our corporate procurement, engineering and sales professional team have demonstrated success in taking over large, complex outsourcing initiatives.

Quality Assurance

Quality assurance is one of the various services that we offer. Our quality department and process is ISO 9001 compliant and in some plants certified.

LMM GROUP is a manufacturing company engaged in one-stop solution for global industrial furnace heat-resistant alloy.LMM is specialized in manufacturing 900-1250℃ heat-resistant alloy products.

We own workshop area more than 180,000 m2 and 620 employees.The plant has production equipment 698 sets and National level laboratory,with an annual production capacity of 24,000 tons.

All the managements and technicians have more than 15 years’ experience in centrifugal and static casting production of heat-resistant alloy. LMM accumulated rich experience and formed its own unique patented technology and know-how with 191 patents which are all applied to our products and manufacturing.

Are You Looking for Furnace Rolls?

No matter what the use, LMMGROUP offers high-quality furnace rolls at competitive prices for your next project. If you are looking for furnace rolls, contact us today to learn more.

Q:Are you a trading company or manufacturer?

A:LMMGROUP is an industry and trade integration company.

Q:I have some special requirement about specifications,can you do it?

A:Yes.We have a well-rounded product range, which endows us with the capability of applying many special specifications. Please feel free to contact us with yours.

Q:Do you accept OEM service?

A:Yes, we do.

Q:What is your delivery time?

A:It depends on the size/complexity of your order and our own production schedule. Usually we provide a faster delivery than the industry’s average.

Q:What is the payment term?

A:Our payment terms are negotiable.

Q:Can I have my own logo on the product?

A:Sure, we can apply your own logo on the products according to your drawings

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And Estimate

Special product design, please send specific data and drawings to our mailbox or form