粗大浓稠硕大噗嗤噗嗤h,精品人妻码一区二区三区,国产av无码专区亚洲精品,日韩a片无码毛片免费看小说

巴氏硬度計(jì)<\/span>
<\/span>設(shè)備用途<\/span>
<\/span>      巴氏硬度計(jì)是一種輕便的壓痕式硬度計(jì) ，操作簡(jiǎn)易，應(yīng)用范圍廣泛，從質(zhì)地較軟的純鋁到堅(jiān)硬的鋁合金均可檢測(cè)。<\/span>GT-934-1<\/span>型可用于鋁、銅及其合金、玻璃鋼、硬塑料等材料的測(cè)試，其改進(jìn)型可測(cè)試鉛、錫等特軟金屬及軟塑料、橡膠、毛氈、皮革等。<\/span><\/span>
<\/span>性能特點(diǎn)<\/span>
<\/span>      <\/span>■<\/span>  <\/span>儀器有100<\/span>個(gè)刻度，靈敏度遠(yuǎn)高于鋁合金行業(yè)常用的韋氏硬度計(jì)。<\/span><\/span>
<\/span>      <\/span>■<\/span>  <\/span>只接觸試樣一側(cè)即可測(cè)試，無(wú)需移動(dòng)或支撐試樣，適于超大、超厚工件及組裝件。<\/span>
<\/span>      <\/span>■<\/span>  <\/span>通過(guò)換算表可得到布氏、洛氏、維氏、韋氏等硬度值。<\/span>
<\/span>      <\/span>■<\/span>  <\/span>符合中國(guó)標(biāo)準(zhǔn)GB/T3854-2005<\/span>，美國(guó)標(biāo)準(zhǔn)<\/span>ASTM B648-2000<\/span>。<\/span><\/span>
<\/span>技術(shù)參數(shù)<\/span>
<\/span>設(shè)備名稱(chēng)        <\/span>巴氏硬度計(jì)<\/span><\/span>
<\/span><\/span><\/span> <\/p> <\/td> <\/tr> <\/tbody> <\/table>

本公司供應(yīng)巴氏硬度計(jì)，品牌維泰科技，型號(hào)WT。質(zhì)量保證，歡迎咨詢(xún)洽談。 <\/p>

<\/p><\/div>