Chromium-Molybdenum Alloy Liner Plate / Wear-Resistant Cast Guard Plate
About our company Tengzhou Tiangong Machinery Co., Ltd. is a professional precision casting production enterprise with product development ability, quality assurance ability and batch product production ability. About our company Founded in June 2004, it is located in Nilou Industrial Park,...
- Product Introduction
Tengzhou Tiangong Machinery Co., Ltd. is a professional precision casting production enterprise with product development ability, quality assurance ability and batch product production ability.


About our company
Founded in June 2004, it is located in Nilou Industrial Park, Guanqiao Town, Tengzhou City, Shandong Province. It now has 82 employees, covering an area of 13,000 square meters and a workshop area of 10,000 square meters. Equipped with Germany imported spectrum analyzer, the United States standard mechanical performance testing machine, domestic famous brand impact testing machine, hardness meter and other a full set of physical and chemical equipment.
Our Wear-Resistant Casting Liners offer three core advantages:
Superior Quality - Premium wear-resistant alloys and advanced manufacturing processes ensure high hardness, impact resistance, and extended service life.
Tailored Flexibility - Our expert team delivers precise designs customized to your equipment and operating conditions for perfect fitment.
Expert Support - Experienced engineers provide material selection guidance, failure diagnosis, and installation support.
Choose us for a durable, perfectly fitted, and worry-free solution!


Why Choose Our Product?
Engineered with premium chromium-molybdenum alloy liners, our guard plates deliver 30% longer service life than standard carbon steel alternatives.
Precision-cast wear-resistant guard plates withstand high-impact abrasion, reducing downtime and replacement costs in mining/cement applications.
Our optimized alloy composition balances hardness/toughness, cutting maintenance expenses by up to 40% over 15-year operations.
Dedicated engineering team provides wear pattern analysis and custom thickness profiling.
Superior Material Performance
Engineered for Extreme Conditions
Cost Efficiency
Technical Support

We are not just suppliers, but your wear protection consultants.
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