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PM3透氣鋼其實是一類特殊的粉末冶金多孔材料,因材料中存在無數個細微的小孔,孔徑約在7-10цm,鑲在塑膠模中可幫助解決排氣問題,故又名“透氣鋼”。
PM3透氣鋼透氣鋼特點
- 比重小,比強度大。2.能量吸收性好。3.制振效果好。4.比表面積大。有1/4的組織是通孔。
PM3透氣鋼特性
1.降低註射壓力,減少成型和保壓時間。2.降低和消除成型件的內應力,防止產品的變形和曲翹。3.表面皮紋的塑料零件,由於高溫高壓產生的亮光皮紋,能解決要求亞光的表面。4.由於模具分型面的緊密配合,可以解決開模困難等情況。解決通常利用頂針、鑲件等無法提供足夠表面區域以容納可能產生的大量氣體等諸多問題,避免瞭利用分型面或其他排氣系統而產生的飛邊及其他瑕疵。5.可使由於澆口偏位、壁厚不勻、壁薄產品等較難成型問題得到解決和緩解。6.由於成型材料高溫產生的氣體和模具腔內快速聚壓產生的燒焦、流痕、缺料、吸氣造成的零件變形等缺陷能得到充分解決。7.提高成型生產效率,節約生產成本。 因此,於註塑模具之適當位置鑲上PM-35透氣鋼,由氣體所形成的註塑問題,可以完全清除,使成型加工更加完美。
SUS302,SUS321,E-Cu58,OFCu,CDA102,BZn18-26C7941,YG20,YG8,A5754,SUP5,SK4,T8,NAK80,QT500-7,416,303Cu,7050,3Cr13,4Cr13,410,430,SUS420J2,9Cr18Mo,440B,440C,HPb59-1,HPb63-3,C3604,CuZn30,CuZn36Pb3,H65,H70,C2680,CuZn37,CuZn33,C2600,C2800,QAl9-4,C18150QBe2.0,C1720,CUBe2,Qbe1.9,C17530,C17410,2A12,2A13,A2017,2024,3A21,3003,38CrMoAL,42CrMo,2Cr13,A1100,AlMgSiCu1.5,CDA110,TU2,CDA260,CDA210,HPB59-2,C36000,MSP1日本三菱,SKD11,1Cr17,440A,C3603,C3602,C2720,QCr0.5,QSn4-4-4,C5441,C1700,
C17510,SUS305,QAL10-4-4,C1201,QSn4-0.3,CuSn4,CuSn5,C3771,SKS3,4140,4130,4340,SCM435,SCM440,1.4310,1.4301SUS304,303,SUS301,316,316L,SUS631,17-4PH,SUS630,310S,430F,
420F,QSn6.5-0.1,C5191,C5210,CuSn6,CuSn8,T2,C1100,C1020,C1220,CUNi18Zn20,C7701C7521,C7541,YG15,A5056,A5052,A5083,5A02,40CrNiMo,X46Cr13,1.4034,1Cr18Ni9Ti,0Cr18Ni9,
0Cr17Ni7,35CrMo,Cr12MoV,CrWMn,SNCM439,DT4E,SUS302,SUP9,SUP10,SUP7,SK5,SK7,
65Mn,60Si2Mn,SUM24,SUM43,TA2,TC4,Ti-6Al-4V,Grade5,T10A,T9A,CD650,7075,7A09,
6061,6063,6082,1060,1050,1070,12L14,1215,AlMg3,AlMg2.5,ASP-23,ASP-60,W18Cr4V,W18,W6Mo5Cr4V2Co8,M42,M2,SWC,SWPA,SWPB,301,304,KG7,1045,S136,SKD61,D2,BZn18-18,S45C,TP2,H63,H68,H62,H59,H90,H96,H80,QAl9-2,QAl5,QAl7,B19,SF-Cu,SW-Cu,CuZn40,C2700,C5111,CDA122,C14500,QFe0.5,C17530,C18100,CDA220,CDA240,CDA268,CDA270,CDA280,C5101,QBE1.9-0.1,QBE0.6-2.5,C18120,LC2500,CuNi2Be,C2801,C17300,CDA519,CDA54,CDA510,1080,1090,2018,2014,2021,5038,7076,7072,QSn7-0.2,QAl10-3-1.5,0Cr13AL,Y1Cr13,1Cr17Ni2,Y11Cr17,00Cr19Ni11,0Cr17Ni7Al,T7,T8A,T8Mn,T8MnA,T10,T11,TA3,TA4,TC11,
Y100PB,Y20,Y40MN,100Gr6,1A99,1A85,2A11,LY11,LY12,LF2,LF3,LF4,LD30,LD31,LC9,
MIC-6,AL99.9,,,AL99,,,AL99.8,,,AL99.7,AL99.5,AlCuMg1,AlCuMg2,AlMnCu,,AlMg1SiCu,
A1050,A1060,A1070,A3003,A6061,A6063,A6082,A7075,A7005,A7050,2011,5056,5052,5754,
5083,Y1CR17,,YCr18Ni9,AlMgSi0.5,AlMg4.5Mn,AlMgCu,AlMg5,CuAl10Ni5Fe4,CuSn2,
CuAl9Mn2,CuZn5,CuZn10,X10CrNiS189,1.4305,X2CrNi189,X5CRNiMo1712,1.4401,C70W1
C70W2,C80W1,C105W1,W1-7,100Cr6,105Cr4,grade3,1119,G1117,1145,1018,1020,6150,H21,
YG6,AF1,Y15,Y12,08F,11SMn37,11SMnPb37,1Cr17Ni7,1Cr13,7Cr17,55CrMnA,50CrVA,
9CrWMn,SKS31,20Cr,20CrMnTi,Cr12,20CrMo,12L15,SUP6,DC53,H13,718,718H,5A03,7A10,
9SMnPb28,Y12PB,S18-1-2-5,S6-5-2-5,55Si7,65Si7,420j1,405,410L,431,434,440F,446,202,304L,
309S,316Ti,317,303Se,SK3,SUM22L,SUM21,SUM31,SPCD,FDAC,SUJ3,S50C,S35C,S55C,
SKD5,SKD6,C5212,C2100,C2200,C3710,C7060,C7451,GCr15,SUJ2,SPCC,A3004,A3005,
純銅,黃銅,鋁青銅,白銅,無氧銅,磷銅,碲銅,鈹銅,鉻青銅,鉻銅,鎢銅,鋁合金,純鋁,硬鋁,氧化鋁,錫磷青銅.耐熱不銹鋼.易車不銹鋼.不銹鋼.工具鋼.純鈦.,鈦合金,易車鐵,易切削鋼,軸承鋼,拉伸鋁,超硬鋁,易切削不銹鋼,鋁鎂合金,磷青銅,耐高溫不銹鋼,彈簧鋼,碳素鋼,熱作模具鋼,鎢鋼,低碳鋼,彈簧不銹鋼,不銹鋼刀具料,油鋼,合金鋼,模具鋼,瑞典一勝百模具鋼,冷軋板,黃銅棒,白銅棒料,拉絲鋁,不銹鋼帶,特殊鋼,純鐵,拋光彈簧鋼鋼帶,進口彈簧鋼,彈簧鋼棒材,彈簧鋼鋼板,環保切削鋼,易切削碳素鋼,純鈦棒,鈦合金棒料,彈簧鋼線,肯納鎢鋼,超硬鋁合金,鋁箔材,易切削鋼棒,粉末高速鋼,高速鋼,高速工具鋼,高碳鋼線,琴鋼絲,日本精線,春保鎢鋼,碳鋼,
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