Advanced Search
Cong Zujue, Lu Dianheng, Zhang Xiujun, Jin Yuanxiao. FERROUS Cr-Ni-Si-Mo ALLOY USED FOR HARDFACING THE SEALING SURFACES OF HIGH TEMPERATURE AND HIGH PRESSURE VALVES[J]. TRANSACTIONS OF THE CHINA WELDING INSTITUTION, 1980, (4): 171-182.
Citation: Cong Zujue, Lu Dianheng, Zhang Xiujun, Jin Yuanxiao. FERROUS Cr-Ni-Si-Mo ALLOY USED FOR HARDFACING THE SEALING SURFACES OF HIGH TEMPERATURE AND HIGH PRESSURE VALVES[J]. TRANSACTIONS OF THE CHINA WELDING INSTITUTION, 1980, (4): 171-182.

FERROUS Cr-Ni-Si-Mo ALLOY USED FOR HARDFACING THE SEALING SURFACES OF HIGH TEMPERATURE AND HIGH PRESSURE VALVES

More Information
  • Received Date: August 29, 1979
  • The precipitation hardening ferrous alloy (14Crl8Nil2Si4Mo4WVNb) for hard facing the sealing surfaces of high temperature and high pressure valves is described.This alloy is a kind of Cr-Ni type stainless steel strengthened properly with a selection of chemical elements.It has proved to have excellent properties, particularly in ageing strengthening, crack resistance and machinability.This alloy is in many respects superior to cobalt base alloy and has been used for surfacing valves for power stations working at 540℃,100kg/cm2.After many years in operation the surfaced layers have been found to be satisfactory,so this newly developed surfacing electrode 547Mo has widly been used to produce the valves for power stations.
  • Related Articles

    [1]XU Liang, LI Kangning, YANG Haifeng, SONG Kunlin, GU Shiwei. Effect of microtexturing characteristics on the performance of laser welded aluminum alloy-CFRTP joints[J]. TRANSACTIONS OF THE CHINA WELDING INSTITUTION, 2024, 45(2): 75-81. DOI: 10.12073/j.hjxb.20230915001
    [2]ZHANG Liangliang, WANG Xijing, WEI Xueling, LIU Xiao, CHAI Tingxi. Effect of rotation speed on texture type in friction stir welding joint for 6082-T6 aluminum alloy[J]. TRANSACTIONS OF THE CHINA WELDING INSTITUTION, 2019, 40(3): 128-132. DOI: 10.12073/j.hjxb.2019400085
    [3]MA Tiejun, XIAO Yao, LI Wenya, YANG Xiawei. Investigation on microstructure and texture evolution of linear friction welded IN718 superalloy joints[J]. TRANSACTIONS OF THE CHINA WELDING INSTITUTION, 2016, 37(11): 119-123.
    [4]WANG Hongfeng, WANG Jianli, ZUO Dunwen, SONG Weiwei, JI Ling. Fatigue analysis of TC11/TC17 heterogeneous titanium alloy linear friction jointing[J]. TRANSACTIONS OF THE CHINA WELDING INSTITUTION, 2016, 37(5): 81-84.
    [5]TIE Min, LI Hong, LI Zhuoxin, WOLFGANG Tillmann. Effect on wettability of borosilicate glass on kovar alloy using electron beam surface texturing[J]. TRANSACTIONS OF THE CHINA WELDING INSTITUTION, 2016, 37(5): 61-64.
    [6]LIU Hai, ZHANG Lixia, REN Wei, FENG Jicai. Vacuum diffusion bonding of surface textured stainless steel and aluminum[J]. TRANSACTIONS OF THE CHINA WELDING INSTITUTION, 2016, 37(5): 41-44.
    [7]ZHANG Lixia, ZHANG Ruoheng, YANG Jinghong, LEI Min. Vacuum diffusion bonding of textured WC-Co cemented carbide and aluminum[J]. TRANSACTIONS OF THE CHINA WELDING INSTITUTION, 2016, 37(1): 95-98.
    [8]WANG Guoqing, SONG Zhihua, WU Aiping, ZHAO Yifu, ZOU Guisheng, REN Jialie. EBSD analysis of microstructure and texture of Ti3Al alloy laser welded joints[J]. TRANSACTIONS OF THE CHINA WELDING INSTITUTION, 2011, (4): 63-66.
    [9]ZOU Yirong, WU Zheming, ZENG Kai, DU Dong. Visual recognition in weld seam tracking based on texture features[J]. TRANSACTIONS OF THE CHINA WELDING INSTITUTION, 2009, (5): 13-16.
    [10]WANG Shenghua, DU Dong, ZENG Kai, ZOU Yirong. Weld recognition based on texture feature[J]. TRANSACTIONS OF THE CHINA WELDING INSTITUTION, 2008, (11): 5-8.
  • Cited by

    Periodical cited type(4)

    1. 张群兵,东拓,谭猛猛,门浩翔,张建勋. TC17钛合金激光焊接接头微观组织和力学性能. 机械制造文摘(焊接分册). 2024(02): 1-5 .
    2. 张春波,袁明强,周军,全威,孙佳佳,乌彦全,王志永. 42CrMo/GH4169异种金属惯性摩擦焊工艺. 焊接. 2023(08): 6-13 .
    3. 何光进,李川,吴厦,李昊瑜,陈大军,付扬帆,刘正涛,代野,莫非,江波. 铝合金线性摩擦焊研究现状. 精密成形工程. 2022(06): 131-140 .
    4. 李睿,周军,张春波,乌彦全,梁武,秦丰. TC4/Ti17异质钛合金线性摩擦焊接头组织及力学性能. 机械制造文摘(焊接分册). 2021(02): 11-17 .

    Other cited types(6)

Catalog

    Article views (497) PDF downloads (65) Cited by(10)

    /

    DownLoad:  Full-Size Img  PowerPoint
    Return
    Return