How much do you know about Spring Festival customs?

The New Year is just around the corner—how much do you know about traditional New Year customs? Come along with us to find out!

2021-02-06

Key features of high-manganese steel

High-manganese steel (HMS) was invented in 1882 by the British metallurgist Sir Robert Hadfield and successfully tested on railway tracks. Thanks to its excellent toughness and remarkable work-hardening capability under impact, it remains widely used today in high-strength applications.

2019-06-19

The Seven Basic Defect Categories in Sand Castings

Sand casting is prone to numerous defects that can arise from mold failure. Molds typically fail due to one of two common reasons: either the wrong material was used, or the filling process was improper. The first type is mold erosion, which refers to the gradual wear and tear of the mold itself.

2019-06-19

Chemical Composition and Hardness Requirements in ASTM A 532/A 532M-93a Standard Specification for Wear-Resistant Cast Iron

High-chromium white cast iron combines exceptional wear resistance with reasonable toughness. Currently, it is widely used in dry grinding processes, coal mills, cement mills, and other high-wear, low-impact applications—thanks to its longer service life compared to materials like high-manganese steel and chromium-molybdenum alloy steel.

2019-06-19

White cast iron and wear-resistant castings

Due to the presence of cementite, an iron carbide precipitate, white cast iron exhibits a white fracture surface. It is too brittle to be used in many structural components.

2019-06-19

Types of Wear-Resistant Castings

Wear is a complex field, with many different types of wear. Each distinct (and combined) wear mechanism calls for tailored material choices and design approaches.

2019-06-19

Different types of wear mechanisms require different materials and designs.

We offer a range of wear-resistant/wear-proof castings and comprehensive heat-treatment capabilities to optimize material performance and meet your specific requirements.

2019-06-19

Standardized Knowledge of Nickel-Hard Iron Castings

We offer customers a range of high-quality iron castings, crafted from premium raw materials. These NiI-Hard Castings can be custom-made according to our valued customers' specific requirements.

2019-06-19

The flexibility and other properties of alloy steel castings

Carbon and low-alloy castings are used in components for railcars, pumps and valves, heavy-duty trucks, construction and mining equipment, and power-generation systems. Proper applications ensure that the steel’s full performance potential is realized.

2019-06-19

High-chromium white cast iron parts exhibit excellent wear resistance.

High-chromium white iron boasts exceptional wear resistance. It is particularly effective in machinery or equipment subjected to grinding, arc gouging wear, or crushing processes. This material can significantly reduce downtime and outlast AR plates and CCO in wear-resistant applications—up to 20 times longer in the case of CCO. It is an excellent choice for high-chromium white iron castings.

2019-06-19