精科QHQ-A便携式铅笔法硬度计
<H3style="WHITE-SPACE:normal;WORD-SPACING:0px;TEXT-TRANSFORM:none;COLOR:rgb(233,47,47);PADDING-BOTTOM:0px;PADDING-TOP:0px;FONT:16px/25px'MicrosoftYaHei',??????,Arial;PADDING-LEFT:0px;MARGIN:15px0px;WIDOWS:1;LETTER-SPACING:normal;PADDING-RIGHT:0px;TEXT-INDENT:0px;-webkit-text-stroke-width:0px">便携式铅笔划痕试验仪技术参数</H3><Pstyle="WHITE-SPACE:normal;WORD-SPACING:0px;TEXT-TRANSFORM:none;COLOR:rgb(65,65,65);PADDING-BOTTOM:0px;PADDING-TOP:0px;FONT:14px/25px'MicrosoftYaHei',??????,Arial;PADDING-LEFT:0px;MARGIN:0px;WIDOWS:1;LETTER-SPACING:normal;PADDING-RIGHT:0px;TEXT-INDENT:2em;-webkit-text-stroke-width:0px"><BR></P><TABLEstyle="WHITE-SPACE:normal;WORD-SPACING:0px;BORDER-COLLAPSE:collapse;TEXT-TRANSFORM:none;COLOR:rgb(65,65,65);FONT:14px/25px'MicrosoftYaHei',??????,Arial;BORDER-SPACING:0px;WIDOWS:1;LETTER-SPACING:normal;TEXT-INDENT:0px;-webkit-text-stroke-width:0px"><TBODY><TRclass=firstRow><TDstyle="BORDER-TOP:rgb(221,221,221)1pxsolid;BORDER-RIGHT:rgb(221,221,221)1pxsolid;BORDER-BOTTOM:rgb(221,221,221)1pxsolid;PADDING-BOTTOM:5px;PADDING-TOP:5px;PADDING-LEFT:10px;BORDER-LEFT:rgb(221,221,221)1pxsolid;PADDING-RIGHT:10px"vAlign=topwidth=430>型号</TD><TDstyle="BORDER-TOP:rgb(221,221,221)1pxsolid;BORDER-RIGHT:rgb(221,221,221)1pxsolid;BORDER-BOTTOM:rgb(221,221,221)1pxsolid;PADDING-BOTTOM:5px;PADDING-TOP:5px;PADDING-LEFT:10px;BORDER-LEFT:rgb(221,221,221)1pxsolid;PADDING-RIGHT:10px"vAlign=topwidth=430>QHQ-A</TD></TR><TR><TDstyle="BORDER-TOP:rgb(221,221,221)1pxsolid;BORDER-RIGHT:rgb(221,221,221)1pxsolid;BORDER-BOTTOM:rgb(221,221,221)1pxsolid;PADDING-BOTTOM:5px;PADDING-TOP:5px;PADDING-LEFT:10px;BORDER-LEFT:rgb(221,221,221)1pxsolid;PADDING-RIGHT:10px"vAlign=topwidth=430>执行标准</TD><TDstyle="BORDER-TOP:rgb(221,221,221)1pxsolid;BORDER-RIGHT:rgb(221,221,221)1pxsolid;BORDER-BOTTOM:rgb(221,221,221)1pxsolid;PADDING-BOTTOM:5px;PADDING-TOP:5px;PADDING-LEFT:10px;BORDER-LEFT:rgb(221,221,221)1pxsolid;PADDING-RIGHT:10px"vAlign=topwidth=430><Pstyle="FONT-SIZE:14px;FONT-FAMILY:'MicrosoftYaHei',??????,Arial;FONT-WEIGHT:normal;PADDING-BOTTOM:0px;PADDING-TOP:0px;PADDING-LEFT:0px;MARGIN:0px;PADDING-RIGHT:0px;TEXT-INDENT:2em">GB/T6739-86</P><Pstyle="FONT-SIZE:14px;FONT-FAMILY:'MicrosoftYaHei',??????,Arial;FONT-WEIGHT:normal;PADDING-BOTTOM:0px;PADDING-TOP:0px;PADDING-LEFT:0px;MARGIN:0px;PADDING-RIGHT:0px;TEXT-INDENT:2em">JISK5401</P><Pstyle="FONT-SIZE:14px;FONT-FAMILY:'MicrosoftYaHei',??????,Arial;FONT-WEIGHT:normal;PADDING-BOTTOM:0px;PADDING-TOP:0px;PADDING-LEFT:0px;MARGIN:0px;PADDING-RIGHT:0px;TEXT-INDENT:2em">ASTMD2197<BR></P></TD></TR><TR><TDstyle="BORDER-TOP:rgb(221,221,221)1pxsolid;BORDER-RIGHT:rgb(221,221,221)1pxsolid;BORDER-BOTTOM:rgb(221,221,221)1pxsolid;PADDING-BOTTOM:5px;PADDING-TOP:5px;PADDING-LEFT:10px;BORDER-LEFT:rgb(221,221,221)1pxsolid;PADDING-RIGHT:10px"vAlign=topwidth=430>荷重</TD><TDstyle="BORDER-TOP:rgb(221,221,221)1pxsolid;BORDER-RIGHT:rgb(221,221,221)1pxsolid;BORDER-BOTTOM:rgb(221,221,221)1pxsolid;PADDING-BOTTOM:5px;PADDING-TOP:5px;PADDING-LEFT:10px;BORDER-LEFT:rgb(221,221,221)1pxsolid;PADDING-RIGHT:10px"vAlign=topwidth=430>1000+/-1g</TD></TR><TR><TDstyle="BORDER-TOP:rgb(221,221,221)1pxsolid;BORDER-RIGHT:rgb(221,221,221)1pxsolid;BORDER-BOTTOM:rgb(221,221,221)1pxsolid;PADDING-BOTTOM:5px;PADDING-TOP:5px;PADDING-LEFT:10px;BORDER-LEFT:rgb(221,221,221)1pxsolid;PADDING-RIGHT:10px"vAlign=topwidth=430>铅笔与试样夹角</TD><TDstyle="BORDER-TOP:rgb(221,221,221)1pxsolid;BORDER-RIGHT:rgb(221,221,221)1pxsolid;BORDER-BOTTOM:rgb(221,221,221)1pxsolid;PADDING-BOTTOM:5px;PADDING-TOP:5px;PADDING-LEFT:10px;BORDER-LEFT:rgb(221,221,221)1pxsolid;PADDING-RIGHT:10px"vAlign=topwidth=430>45度</TD></TR><TR><TDstyle="BORDER-TOP:rgb(221,221,221)1pxsolid;BORDER-RIGHT:rgb(221,221,221)1pxsolid;BORDER-BOTTOM:rgb(221,221,221)1pxsolid;PADDING-BOTTOM:5px;PADDING-TOP:5px;PADDING-LEFT:10px;BORDER-LEFT:rgb(221,221,221)1pxsolid;PADDING-RIGHT:10px"vAlign=topwidth=430>铅笔规格</TD><TDstyle="BORDER-TOP:rgb(221,221,221)1pxsolid;BORDER-RIGHT:rgb(221,221,221)1pxsolid;BORDER-BOTTOM:rgb(221,221,221)1pxsolid;PADDING-BOTTOM:5px;PADDING-TOP:5px;PADDING-LEFT:10px;BORDER-LEFT:rgb(221,221,221)1pxsolid;PADDING-RIGHT:10px"vAlign=topwidth=430>6H-6B</TD></TR><TR><TDstyle="BORDER-TOP:rgb(221,221,221)1pxsolid;BORDER-RIGHT:rgb(221,221,221)1pxsolid;BORDER-BOTTOM:rgb(221,221,221)1pxsolid;PADDING-BOTTOM:5px;PADDING-TOP:5px;PADDING-LEFT:10px;BORDER-LEFT:rgb(221,221,221)1pxsolid;PADDING-RIGHT:10px"vAlign=topwidth=430>划痕速度</TD><TDstyle="BORDER-TOP:rgb(221,221,221)1pxsolid;BORDER-RIGHT:rgb(221,221,221)1pxsolid;BORDER-BOTTOM:rgb(221,221,221)1pxsolid;PADDING-BOTTOM:5px;PADDING-TOP:5px;PADDING-LEFT:10px;BORDER-LEFT:rgb(221,221,221)1pxsolid;PADDING-RIGHT:10px"vAlign=topwidth=430>1mm/s</TD></TR><TR><TDstyle="BORDER-TOP:rgb(221,221,221)1pxsolid;BORDER-RIGHT:rgb(221,221,221)1pxsolid;BORDER-BOTTOM:rgb(221,221,221)1pxsolid;PADDING-BOTTOM:5px;PADDING-TOP:5px;PADDING-LEFT:10px;BORDER-LEFT:rgb(221,221,221)1pxsolid;PADDING-RIGHT:10px"vAlign=topwidth=430>规格</TD><TDstyle="BORDER-TOP:rgb(221,221,221)1pxsolid;BORDER-RIGHT:rgb(221,221,221)1pxsolid;BORDER-BOTTOM:rgb(221,221,221)1pxsolid;PADDING-BOTTOM:5px;PADDING-TOP:5px;PADDING-LEFT:10px;BORDER-LEFT:rgb(221,221,221)1pxsolid;PADDING-RIGHT:10px"vAlign=topwidth=430>90×75×60mm</TD></TR></TBODY></TABLE><H3style="WHITE-SPACE:normal;WORD-SPACING:0px;TEXT-TRANSFORM:none;COLOR:rgb(233,47,47);PADDING-BOTTOM:0px;PADDING-TOP:0px;FONT:16px/25px'MicrosoftYaHei',??????,Arial;PADDING-LEFT:0px;MARGIN:15px0px;WIDOWS:1;LETTER-SPACING:normal;PADDING-RIGHT:0px;TEXT-INDENT:0px;-webkit-text-stroke-width:0px">便携式铅笔划痕试验仪工作原理</H3><Pstyle="WHITE-SPACE:normal;WORD-SPACING:0px;TEXT-TRANSFORM:none;COLOR:rgb(65,65,65);PADDING-BOTTOM:0px;PADDING-TOP:0px;FONT:14px/25px'MicrosoftYaHei',??????,Arial;PADDING-LEFT:0px;MARGIN:0px;WIDOWS:1;LETTER-SPACING:normal;PADDING-RIGHT:0px;TEXT-INDENT:2em;-webkit-text-stroke-width:0px">仪器为机械式，三点接触被测表面（二点为轮，一点为铅芯）始终保证铅笔与被测表面形成45°夹角，用于推动仪器运动，即可完成测试过程。</P><H3style="WHITE-SPACE:normal;WORD-SPACING:0px;TEXT-TRANSFORM:none;COLOR:rgb(233,47,47);PADDING-BOTTOM:0px;PADDING-TOP:0px;FONT:16px/25px'MicrosoftYaHei',??????,Arial;PADDING-LEFT:0px;MARGIN:15px0px;WIDOWS:1;LETTER-SPACING:normal;PADDING-RIGHT:0px;TEXT-INDENT:0px;-webkit-text-stroke-width:0px">便携式铅笔划痕试验仪用途及技术特征</H3><Pstyle="WHITE-SPACE:normal;WORD-SPACING:0px;TEXT-TRANSFORM:none;COLOR:rgb(65,65,65);PADDING-BOTTOM:0px;PADDING-TOP:0px;FONT:14px/25px'MicrosoftYaHei',??????,Arial;PADDING-LEFT:0px;MARGIN:0px;WIDOWS:1;LETTER-SPACING:normal;PADDING-RIGHT:0px;TEXT-INDENT:2em;-webkit-text-stroke-width:0px">通过犁破漆膜的铅笔硬度等级测定漆膜硬度试验技术特征：硬度以在规定试验条件下通过犁破漆膜的铅笔硬度等级表示。</P><Pstyle="WHITE-SPACE:normal;WORD-SPACING:0px;TEXT-TRANSFORM:none;COLOR:rgb(65,65,65);PADDING-BOTTOM:0px;PADDING-TOP:0px;FONT:14px/25px'MicrosoftYaHei',??????,Arial;PADDING-LEFT:0px;MARGIN:0px;WIDOWS:1;LETTER-SPACING:normal;PADDING-RIGHT:0px;TEXT-INDENT:2em;-webkit-text-stroke-width:0px">关于<Ahref=http:///b/JingKeLiantarget=_blank>精科</A>的更多产品信息，可进入南北潮商城：<Ahref="http:///b/JingKeLian">http:///b/JingKeLian</A></P>)