Novel wear-resisting steel material
A wear-resistant steel, a new type of technology, applied in the field of steel materials, can solve the problems of Mn13 steel's wear-resistant impact resistance and tensile properties that are difficult to meet, and achieve the effect of excellent wear-resistant impact resistance
Inactive Publication Date: 2015-10-07
临汾通泽金属材料科技有限公司
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Problems solved by technology
[0005] As the market's requirements for the mechanical properties of wear-resistant materials are getting higher and higher, the impact resistance and tensile properties of Mn13 steel are becoming more and more difficult to meet the needs of the market.
Method used
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Experimental program
Comparison scheme
Effect test
Embodiment 1
[0026] A new type of wear-resistant steel material, including the following chemical composition in weight percentage: C: 0.95%, Si: 0.30%, Mn: 14%, Cr: 1.00%, S: 0.01%, P: 0.01%, Fe: the balance .
Embodiment 2
[0028] A new type of wear-resistant steel material, including the following chemical composition in weight percentage: C: 1.20%, Si: 0.50%, Mn: 16%, Cr: 1.30%, S: 0.03%, P: 0.06%, Fe: balance .
Embodiment 3
[0030] A new type of wear-resistant steel material, including the following chemical composition in weight percentage: C: 1.11%, Si: 0.40%, Mn: 15%, Cr: 1.1%, S: 0.01%, P: 0.01%, Fe: the balance .
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Abstract
The invention relates to a novel wear-resisting steel material and belongs to the technical field of steel materials. The novel wear-resisting steel material is good in comprehensive wear resistance and tensile property and long in service life. According to the technical scheme, the novel wear-resisting steel material is composed of, by weight, 0.95%-1.20% of C, 0.30%-0.50% of Si, 14%-16% of Mn, 1.00%-1.30% of Cr, 0-0.03% of S, 0-0.06% of P and the balance Fe.
Description
technical field [0001] The invention relates to a novel wear-resistant steel material, which belongs to the technical field of steel materials. Background technique [0002] Wear is one of the main forms of workpiece failure, and wear causes a lot of energy and raw material consumption. Wear-resistant steel material refers to the general term for steel materials with strong wear resistance. [0003] In various industrial sectors such as metallurgy, mining, building materials and military affairs, many workpieces and equipment fail rapidly due to wear and tear, resulting in waste of materials and manpower, and huge losses to the national economy. serious obstacle. [0004] Mn13 is a high-manganese wear-resistant steel, which is the best choice among wear-resistant materials such as strong impact and high-pressure material wear. There are two biggest characteristics of high manganese steel: one is that the greater the external impact, the higher the wear resistance of its ...
Claims
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Inventor 薛永泽
Owner 临汾通泽金属材料科技有限公司