High strength chain steel
Executive standards/typical steel grades
Executive standards |
typical steel grades |
GB standards User agreement or mutual agreement
|
M30Mn2, CM490, CM690 YXR4, 28MnCrMo, YXR3S YXR4S, YXR5 |
Product Specifications
Round rolled stock: Φ 10-230 |
Round forging: Φ 100~650 |
Coil material: Φ 4.5~52 |
Silver Bright Material: Φ 10~300 |
Description:
(1) Available for delivery in hot rolled, annealed, silver bright materials, and other states The steel grades listed in the table below are only representative steel grades for such products. The Group can produce relevant steel grades according to relevant international, domestic, and industry standards or develop relevant steel grades according to agreement requirements
(II) Mining chain steel
The mining chain steel produced by CITIC Pacific Special Steel is refined using LF, VD, CC processes, high-precision continuous rolling, and continuous heat treatment furnace spheroidization annealing. It has high dimensional accuracy, low gas content, high steel purity, uniform internal structure, and stable mechanical properties, and is widely used in the manufacturing of high-strength circular chains such as coal mine scraper conveyor machines, coal planers, and so on
Main customers include: Zhangjiakou Coal Machinery Co., Ltd., China Geology and Mining Co., Ltd., Minmetals, Zhengzhou Coal Machinery Co., Ltd., Zaozhuang Mining Co., Ltd., and other enterprises
Executive standards/typical steel grades/product specifications
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Executive standards |
typical steel grades |
product specifications |
GB standard EN standard User agreement or mutual agreement |
25MnV 23MnNiMoCr54 23MnNiMoCr51 023
|
Round rolled stock: Φ 10~160 Round forgings: Φ 120~620 Coil material: Φ 4.5~52 |
Description:
(1) Delivery can be provided in hot rolled, annealed, silver bright materials, and other states The steel grades listed in the table below are only representative steel grades for such products. The Group can produce relevant steel grades according to relevant international, domestic, and industry standards or develop relevant steel grades according to agreement requirements