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根据14Cr1MoR钢焊接性特点,为避免在焊接过程中出现冷裂纹、回火脆性等问题,对武汉钢铁厂研制的一种新型高韧性14Cr1MoR钢的焊接性和焊接接头性能进行了试验研究,为今后大力推广此材料的应用提供了科学依据。
According to the characteristics of 14Cr1MoR steel weldability, in order to avoid the occurrence of cold cracks and temper brittleness in the welding process, the weldability and weld joint properties of a new type of high toughness 14Cr1MoR steel developed by Wuhan Iron and Steel Plant were studied. Promote the application of this material provides a scientific basis.