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机械用碳石墨材料类别/型号及技术性能

作者:http://www.dgshimozhipin.com 发布时间:2019-09-14 01:15:13

机械用碳石墨材料类别/型号及技术性能

机械用碳石墨材料类别/型号及技术性能

型号
Type 
浸渍材料
Impregnated Material
体积密度 BulkDensity 

g/cm3 (≥)
抗折强度
Transverse Strength Mpa(≥)
抗压强度
Conpressive Strength
Mpa (≥)
肖氏硬度 Hardness Shore
(≥)
气孔率% Porosity

(≤)
热膨胀系数
Coeffcient of Expansion X10-6 /℃
使用温度℃
Nax.Suitable Temperature
碳石墨 Pure Carbon Graphite
XH-M191纯碳石墨1.7585150901.2600
XH-M126碳石墨(T)1.60401006512.0400
XH-M2541.7025454020.0450
XH-M2381.7035754015.0450
浸渍树脂石墨 Resin-Impregnated Graphite
XH-M106H环氧树脂
Epoxy Resin
(H)
1.7565200851.5210
XH-M120H1.7060200851.5
XH-M126H1.7055160801.5
XH-M180H1.8080220901.5
XH-M254H1.803575421.5
XH-M238H1.8850105551.5
XH-M106K呋喃树脂
Furan Resin
(k)
1.7565200901.5210
XH-M120K1.7060200851.5
XH-M126K1.7060170851.5
XH-M180K1.8080220901.5
XH-M238K1.8555105551.5
XH-M254K1.804080451.5
XH-M180F酚醛树脂
Phenolic Resin
(F)
1.8070220901.5210
XH-M106F1.7560200851.5
XH-M120F1.7055190801.0
XH-M126F1.7050150751.5
XH-M238F1.8850105551.5
XH-M254F1.803575451.0
浸渍金属石墨 Metal-Impregnated Graphite
XH-M120B巴氏合金
Babbitt
(B)
2.4060160659.0210
XH-M254B2.404070408.0
XH-M106D锑  Antimony (D)2.2075190702.5400
XH-M120D2.2070180652.5
XH-M254D2.204085402.5450
XH-M106P铜合金 Copper Alloy    (P)2.6070240703.0400
XH-M120P2.4075250753.0
XH-M254P2.6040120453.0450
树脂粘合石墨 Resin Graphite
XH-301热压石墨1.705098621.0200
XH-302热压石墨1.6555105581.0180

机械用碳石墨材料的耐化学腐蚀性能

介质浓度
%
纯碳
石墨
浸渍树脂石墨浸渍金属石墨树脂合
石墨
酚醛环氧呋喃巴氏合金铝合金铜合金 
盐酸36+000----0
硫酸50+0-0-----
硫酸98+0-+--0-0
硝酸50+0-0----0
硝酸65+-----0--
氢氟酸40+0-0----0
磷酸85++++--0-+
铬酸10+000--0-+
醋酸36++00----+
氢氧化钠50+-++---+-
氢氧化钾50+-+0---+-
海水+0++-+-+0
100+++0+++-+
氨水10+0+++++-0
丙酮100+00++0++0
尿素+++++0+-+
四氯化碳+++++++++
机油+++++++++
气油+++++++++

注:“+”为稳定;“-”为不稳定; “O”为较稳定 。