冷顶锻试验专用模具设计制作及应用

:2001-02-16:(1956),(),,,,(161041):,,,,,GB/T233:;;:TG31:B:1003-0514(2001)02-0029-03Design,makeandapplicationofthespecialusedcoldupendeddiesetCUINing-lin,JINHong-wei,YUCheng-wen(BeimanSpecialSteelCo.ltd.,Fulaerji161041,China)Abstract:Thisarticleiswrittenforthedesignandmakeofthecompleteblockadedspecialuseddieset,whichisintheformofupconvexanddownhollowness,Forthisachievement,itnotonlysolvedtheeasytwistingduringthetestingforthesampleofcoldup2ended,eventhoughcausedthetestunabletocarryout,butitalsosolvedunabletoaccuratemeasuretheheightafterthetest.Thepropertyforthisdeviceissimple,safe,reliableandgoodresulttouse.Itincreasetheaccurateandsafeforthesteelcoldupended.Thisdevicecanbeusedforthetestofenerykindofmulit-usedmaterialtestingmachineaswellasforeverykindofpressingma2chine,etc.Keywords:coldupended;designofdieset;test0,,,,,,111142CrMoA,1112,,,,,,,,,,,113,,,ª12ª30mm5,5,,2922140CrMoA/%CSiMnMoCrNiCuSPs/MPab/MPa/%5/%kU2/J0.380.270.650.201.00.070.090.0050.0081020116058201042mmL1L2L3L4L5L6D1D2D3D4ª121424281214132530.5606.5246095602126ª151830361518162936808286095602732ª1913384619232037468010366095603540ª242648522426254354.59012.5427095653944ª2730546027302847609014467095704550:L4=2;L5=L4++5;L1=L5+1;L2=L1+L4-1;L3L6D1;D2;D3115;D411721)WE-100,,,:GJB163A-1995S15AS20AGB6478-1986ML15ML20,ª30mm0.35%ª25mm0135%0145%ª20mm0.35%ª25mmWE-100,32)GB233,,,(h)(D)243WE-100,,::4,3/mm/tML15ª3090ML15ª2670ML15ª2253ML15ª2044ML15ª1834ML15ª1730ML15ª1425ML35ª2158ML35ª1844S20Aª2670S20Aª2360ML35Mnª2270ML1540Crª1858ML15MnVBª18404/mm/h/mm/h/mm50.50.55.101.01.010.302.02.0:0339::,,,,::,(30N/mms),,(3),,,,GB233,,419985200011,WE-100,,786,,5,,,WE-100,(),(),,(JIS)ISO,,,1.JIS19951997JIS,2.ISOIECISOIECJIS,ISOIEC3.4.APECPASCAPECPASC,ISOIEC,,1.(1);(2)(APLAC),(ILAC);(3)JIS()2.,JIS,,,:(1);(2);(3)(ITS)()132