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Frequently Asked Questions

Find common questions about Tianyu, metallurgical cooling equipment, OEM castings, customization, production capability, and project communication.

Tianyu Metallurgical Equipment (Hangzhou) Co., Ltd., also known as Tianyu or TYMC, is a China-based manufacturer of metallurgical cooling equipment and OEM industrial castings. The company was founded in 1994 and serves steel, mining, construction, energy, and heavy machinery industries.
Tianyu manufactures blast furnace stave coolers, cast iron cooling staves, tuyere coolers, throat armour plates, BOF components, chequer supports, machine tool castings, crusher-related castings, pump castings, and customized OEM castings for heavy industrial applications.
Yes. Tianyu supports customized metallurgical cooling components and OEM castings. Buyers can provide drawings, samples, product photos, furnace conditions, installation positions, material requirements, or inspection standards. Tianyu will review the information and confirm the next technical steps.
Buyers can send the product name, working condition, quantity, drawing, project photo, furnace condition, installation position, material requirement, and inspection requirement. Tianyu reviews these details before confirming the design, material, process, and inspection plan.
Tianyu provides cast iron stave coolers in material grades such as EN GJL 150-250, EN GJS 450-10, and EN GJS 400-18. The material grade can be selected according to the blast furnace section, cooling requirement, and operating condition.
Tianyu states that it has two production sites covering more than 35,000 square meters. The company states an annual production capacity of 45,000 tons and a casting range from 1 kg to 15 tons.
Tianyu can provide quality documents according to project requirements. The website mentions EN 10204 3.1 Material Test Certificates for some products, as well as ultrasonic flaw detection reports and hardness testing reports for some wear plates. Tianyu also has a Company Certificate section covering quality, environment, and occupational health and safety management.
Tianyu states that it serves worldwide industrial customers and has project references involving international steel and engineering companies. The website mentions cooperation and inspection cases related to Danieli and Danieli Corus. It also lists project references including DANIELI, Primetals Technologies, ArcelorMittal, TATA Steel, U.S. Steel, NLMK, Kardemir, and Bhilai Steel Plant.
Buyers can contact Tianyu by email or phone. The website lists info@tianyu-cooler.com and 86-571-86537336 as contact details. Buyers do not need to provide complete drawings at the first step. They can start with a product name, working condition, quantity, project photo, or a simple technical question.
Tianyu Metallurgical Equipment (TYMC)

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You do not need to send a full drawing at the first step. You can start with a product name, working condition, quantity, or a simple project question. Tianyu will review your message and confirm what information is needed next.
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