High Mn Steel Sieve Plate in Lost Foam Casting

Zhang Zhou1; Xi Fusheng2

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High Mn Steel Sieve Plate in Lost Foam Casting
Issue 10, Pages: 785-786(2007)
Published： 2007 ，
DOI：

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[1]章舟,奚富胜.高锰钢筛板的消失模铸造[J].特种铸造及有色合金,2007(10):785-786+736.

Zhang Zhou1, Xi Fusheng2. High Mn Steel Sieve Plate in Lost Foam Casting. [J]. Special Casting & Nonferrous Alloys (10):785-786(2007)
[1]章舟,奚富胜.高锰钢筛板的消失模铸造[J].特种铸造及有色合金,2007(10):785-786+736. DOI：

Zhang Zhou1, Xi Fusheng2. High Mn Steel Sieve Plate in Lost Foam Casting. [J]. Special Casting & Nonferrous Alloys (10):785-786(2007) DOI：

摘要

采用消失模铸造方法生产高锰纲筛板

并将原材质ZGMn13改为ZGMn13-4后

使高锰钢筛板的寿命提高了3

倍。采用消失模铸造的生产方法

产量得到很大的提高

成分完全达到国标G/T5680-1998要求

防止了热裂和冷裂缺陷

经水韧处理

筛板的品质优良。

Abstract

The high Mn steel sieve plate was successfully manufactured by lost foam casting

whose compositions meet the requirements of the Chinese Standard G/T5680-1998.The service life of the sieve plate can be improved by three to four times due to the substitution of ZGMn13-Cr2 for ZGMn13.Meanwhile

the production rate is greatly increased and the hot crack and cold crack in the sieve plate is eliminated by means of lost foam cating.The sieve plate has the higher quality with water cooling treatment.