XJJ——5/50指針式簡(jiǎn)支梁沖擊試驗(yàn)機(jī)

      簡(jiǎn)支梁沖擊試驗(yàn)機(jī)簡(jiǎn)支梁沖擊檢測(cè)設(shè)備管材簡(jiǎn)支梁沖擊試驗(yàn)機(jī)                       
一.產(chǎn)品介紹
該儀器主要用于硬質(zhì)塑料、增強(qiáng)尼龍、玻璃鋼、陶瓷、鑄石、電絕緣材料等非金屬材料沖擊韌性的測(cè)定，是化工行業(yè)、科研單位、大專院校質(zhì)量檢測(cè)等部門理想的試驗(yàn)設(shè)備。
二、符合標(biāo)準(zhǔn)：
◎GB/T1043-2008《硬質(zhì)塑料簡(jiǎn)支梁沖擊試驗(yàn)方法》；
◎GB/T1843-2008《塑料懸臂梁沖擊試驗(yàn)方法》；
◎ISO179:2010《Plastics-DeterminationofCharpyimpactproperties》；
◎ISO180:2000《Plastics-DeterminationofIzodimpactstrength》；
◎GB/T18743-2002《流體輸送用熱塑性塑料管材簡(jiǎn)支梁沖擊試驗(yàn)方法》（即適用于管材沖擊）
三、主要技術(shù)參數(shù)
1沖擊能量；1J2J4J5J7.5J15J25J50J任選
2擺錘預(yù)揚(yáng)角：160度
3沖擊速度： 2.9m/s（小于5J） 3.8m/s（大于5J）
    4沖擊刀刃夾角：30°
    5鉗口圓角半徑：R1mm
    6沖擊刀刃圓角半徑：R2mm
7 鉗口支距:40mm 60mm70mm95mm
8 刻度盤分度值：1%
9 試樣類型、尺寸、支撐跨距如下表
試樣
類型 長(zhǎng)度l 寬度b 厚度d 支撐線
間距離L
 基本尺寸 極限偏差 基本尺寸 極限偏差 基本尺寸 極限偏差 
1 80 +2 10 +0.5 4 +0.2 60
2 50 +1 6 +0.2 4 +0.2 40
3 120 +2 15 +0.5 10 +0.5 70
4 125 +2 13 +0.5 13 +0.5 95

XJ——5/50數(shù)顯液晶屏簡(jiǎn)支梁沖擊試驗(yàn)機(jī)
         簡(jiǎn)支梁沖擊試驗(yàn)機(jī)簡(jiǎn)支梁沖擊檢測(cè)設(shè)備管材簡(jiǎn)支梁沖擊試驗(yàn)機(jī)           
一.產(chǎn)品介紹
該儀器主要用于硬質(zhì)塑料、增強(qiáng)尼龍、玻璃鋼、陶瓷、鑄石、電絕緣材料等非金屬材料沖擊韌性的測(cè)定，是化工行業(yè)、科研單位、大專院校質(zhì)量檢測(cè)等部門理想的試驗(yàn)設(shè)備。
二、特點(diǎn)
 1采用圓光柵測(cè)角技術(shù)，具有精度高、穩(wěn)定性好和測(cè)量范圍大等特點(diǎn)
 2具有數(shù)字化測(cè)量計(jì)算沖斷功、沖擊強(qiáng)度、計(jì)算一批試樣的平均值等功能
 3預(yù)仰角、升角校驗(yàn)方便
 4顯示方式：液晶
三、符合標(biāo)準(zhǔn)：
◎GB/T1043-2008《硬質(zhì)塑料簡(jiǎn)支梁沖擊試驗(yàn)方法》；
◎GB/T1843-2008《塑料懸臂梁沖擊試驗(yàn)方法》；
◎ISO179:2010《Plastics-DeterminationofCharpyimpactproperties》；
◎ISO180:2000《Plastics-DeterminationofIzodimpactstrength》；
◎GB/T18743-2002《流體輸送用熱塑性塑料管材簡(jiǎn)支梁沖擊試驗(yàn)方法》（即適用于管材沖擊）主要技術(shù)參數(shù)
1沖擊能量；1J2J4J5J7.5J15J25J50J任選
2擺錘預(yù)揚(yáng)角：160度
3沖擊速度： 2.9m/s（小于5J） 3.8m/s（大于5J）
    4沖擊刀刃夾角：30°
    5鉗口圓角半徑：R1mm
    6沖擊刀刃圓角半徑：R2mm
7鉗口支距:40mm 60mm70mm95mm
8試樣類型、尺寸、支撐跨距如下表
試樣
類型 長(zhǎng)度l 寬度b 厚度d 支撐線
間距離L
 基本尺寸 極限偏差 基本尺寸 極限偏差 基本尺寸 極限偏差 
1 80 +2 10 +0.5 4 +0.2 60
2 50 +1 6 +0.2 4 +0.2 40
3 120 +2 15 +0.5 10 +0.5 70
4 125 +2 13 +0.5 13 +0.5 95

XJJ-5/50simplebeamimpacttestingmachine

1.Productintroduction
Theequipmentismainlyusedforhardplastic，nylon，glasssteel，ceramics，caststone，electricalinsulatingmaterialdeterminationofnon-metallicmaterials，suchasimpacttoughness，isthechemicalindustry，scientificresearchunits，collegesandqualityinspectiondepartmentssuchastheidealtestequipment.
Iipliancewithstandards:
1.GB/T1043-2008"methodofimpacttestofhardplasticsimplesupportbeam"
=GB/T1843-2008plasticcantileverimpacttestmethod
=ISO179:2010Plastics-DeterminationofCharpyimpactproperties
=ISO180:2000"Plastics-DeterminationofIzodimpactstrength"
Thetestmethodfortheshocktestoffluid-conveyingthermoplasticplasticpipeforconveyingfluidicpipein18743-2002(i.e.，theimpactofpipematerial)
3.Maintechnicalparameters
1impactenergy
1J2J4J.5J
2pendulumpreyyAngle:160degrees
3impactvelocity:2.9m/s(lessthan5J)3.8m/s(greaterthan5J)
4impactbladeAngle:30°
5jawradius:R1mm
6impactbladeradius:R2mm
Clampingdistance:40mm60mm70mm95mm
Scalevalueof8scale:1%
Sampletype，sizeandsupportspanareshownbelow
sample
Typelengthlwidthbthicknessdsupportline
ThedistancebetweentheL
Basicdimensionslimitdeviationbasicsizelimitdeviation
180+210+0.54+0.260
250+16+0.24+0.240
3120+215+0.510+0.570
4.125+213+0.513+0.595

XJ-5/50digitaldisplaysimplesupportbeamimpacttestingmachine

1.Productintroduction
Theequipmentismainlyusedforhardplastic，nylon，glasssteel，ceramics，caststone，electricalinsulatingmaterialdeterminationofnon-metallicmaterials，suchasimpacttoughness，isthechemicalindustry，scientificresearchunits，collegesandqualityinspectiondepartmentssuchastheidealtestequipment.
Second，thecharacteristicsof
UsingtheroundgratingmeasuringAngletechnology，ithasthecharacteristicsofhighprecision，goodstabilityandwiderangeofmeasurement
Ithasthefunctionofcalculatingthepunchingpower，theimpactstrengthandtheaverageofabatchofsamples
ItisconvenienttochecktheAngleofelevationandliftAngle
4displaymode:LCD
Iiipliancewithstandards:
1.GB/T1043-2008"methodofimpacttestofhardplasticsimplesupportbeam"
=GB/T1843-2008plasticcantileverimpacttestmethod
=ISO179:2010Plastics-DeterminationofCharpyimpactproperties
=ISO180:2000"Plastics-DeterminationofIzodimpactstrength"
Themaintechnicalparametersofthetestmethodfortheimpacttestoffluid-conveyingthermoplastictubularbeaminthepipematerialisusedinGB/T18743-2002
1impactenergy
1J2J4J.5J
2pendulumpreyyAngle:160degrees
3impactvelocity:2.9m/s(lessthan5J)3.8m/s(greaterthan5J)
4impactbladeAngle:30°
5jawradius:R1mm
6impactbladeradius:R2mm
Clampingdistance:40mm60mm70mm95mm
Thespecimentype，sizeandsupportspanareshownbelow
sample
Typelengthlwidthbthicknessdsupportline
ThedistancebetweentheL
Basicdimensionslimitdeviationbasicsizelimitdeviation
180+210+0.54+0.260
250+16+0.24+0.240
3120+215+0.510+0.570
4.125+213+0.513+0.595