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佛山市塑料橡膠檢測(cè)機(jī)構(gòu),高分子材料成分配方分析,點(diǎn)擊了解

时间:2024-11-15     作者:鐘工【原创】   阅读

佛山市塑料橡膠檢測(cè)機(jī)構(gòu),高分子材料成分配方分析,點(diǎn)擊了解


塑料橡膠檢測(cè)

華謹(jǐn)質(zhì)檢平臺(tái),配備了設(shè)施完善的高分子材料實(shí)驗(yàn)室,能夠?yàn)槠髽I(yè)提供塑料、橡膠材料及制品成分、力學(xué)性能、熱學(xué)性能、電學(xué)性能及燃燒性能等一系列完整的測(cè)試服務(wù)。

檢測(cè)范圍:

塑料原材料:改性塑料、再生塑料、泡沫塑料、海綿制品、復(fù)合材料、聚乙烯(PE)、聚氯乙烯(PVC)、聚丙烯(PP )、聚苯乙烯(PS /EPS)、丙烯腈-丁二烯-苯乙烯(ABS)、酚醛模塑料、聚甲基丙烯酸甲酯(PMMA)、聚芳酯乙烯-醋酸乙烯共聚物(EVA)、PPS塑料、尼龍(聚酰胺,PA)、聚碳酸酯(PC)、聚氨酯(PU)、聚四氟乙烯(特富龍, PTFE)、樹(shù)脂材料

塑料制品:玻璃鋼制品、汽車內(nèi)飾件、塑料薄膜、塑料板、塑料桶、塑料管、塑料件、塑料杯、塑料棒、塑料片、防水卷材、有機(jī)玻璃(亞克力)、塑料玩具、塑料模具、醫(yī)用塑料、日用塑料、滾輪、塑膠跑道

包裝材料:包裝袋、包裝瓶、包裝箱、塑殼包裝、泡沫材料、包裝標(biāo)簽、塑料箱、塑料容器、編織袋、塑料袋等

塑料薄膜:保鮮膜、包裝薄膜、農(nóng)用薄膜、保護(hù)薄膜、土工薄膜、氣墊薄膜等

塑料軟管:機(jī)油軟管、噴霧軟管、焊接軟管、增強(qiáng)軟管、液壓軟管、冷卻系統(tǒng)軟管、內(nèi)燃機(jī)軟管、壓縮空氣軟管等

橡膠產(chǎn)品:天然橡膠、苯橡膠、再生橡膠、碳黑、橡膠板、橡膠墊片、套筒、橡膠隔膜、

O型圈、耐油密封圈、門窗密封條、橡膠皮碗、手套、避孕套、奶嘴、食品容器橡膠墊片、墊圈、瓶塞、壓力鍋密封圈、飲水機(jī)膠管、密封圈、水袋

其他塑膠產(chǎn)品:尼龍繩、尼龍襪、魚(yú)線、繩索、塑料焊條、塑料基材、塑料零

物理性能檢測(cè):

塑料材料Plastic materials

密度Density,邵氏硬度Shore Hardness ,洛氏硬度 Rockwell Hardness,巴氏硬度Barcol Hardness,拉伸強(qiáng)度Tensile Strength,斷裂伸長(zhǎng)率Elongation at break,拉伸模量Tensile Modulus,泊松比Poisson ratio,彎曲強(qiáng)度Flexural Strength,彎曲模量Flexural modulus,懸臂梁沖擊強(qiáng)度IZOD Impact Strength,簡(jiǎn)支梁沖擊強(qiáng)度CHARPY Impact Strength,壓縮強(qiáng)度Compressive Strength,壓縮模量Compressive Modulus,落錘沖擊強(qiáng)度Falling Weight Impact Strength,磨耗性能(Taber)Taber Abrasion Resistance,熔融指數(shù)Melt index(MI),熱變形溫度Heat deflection temperature(HDT),維卡軟化點(diǎn)Vicat softening temperature(VST),線性熱膨脹系數(shù)Coefficient of linear thermal expansion,低溫脆化溫度Brittleness temperature,透光率Luminous transmittance,霧度Haze,吸水率Water Absorption,耐化學(xué)試劑Chemical Resitance,模具收縮率 Shrinkage from mold dimension,注塑加工制樣Specimen preparation from injection molding

橡膠材料Rubber materials

密度Density,邵氏硬度Shore Hardness ,拉伸強(qiáng)度Tensile Strength,伸長(zhǎng)率Elongation,壓縮應(yīng)力-應(yīng)變性能Compression Stress-Strain,拉伸永久變形Tensile set,撕裂強(qiáng)度Tearing strength,壓縮永久變形Compression Set,耐化學(xué)溶劑Resistance to liquids,熱空氣老化Deterioration by Heating in Air,低溫脆化溫度Brittleness temperature

塑料薄膜和薄片Plastic film and sheet

厚度Thickness,長(zhǎng)度和寬度length and width,拉伸強(qiáng)度、斷裂伸長(zhǎng)率Tensile strength、Elongation,撕裂強(qiáng)度Tear strength,落鏢沖擊強(qiáng)度Impact Resistance by the Free-Falling Dart,收縮率Shrinkage rate,水蒸氣透過(guò)率Water Vapor Transmission Rate,氣體透過(guò)率-壓差法Gas Transmission Rate-Differential Pressure Method,穿刺強(qiáng)度 Puncture Resistance


壓敏膠帶Pressure-Sensitive Tape

總厚度Total Thickness;膠粘層厚度Thickness of Adhesive;基材厚度Thickness of Liner;拉伸強(qiáng)度、伸長(zhǎng)率Tensile Strength and Elongation;初粘性((滾球法)Tack(rolling ball method);180°剝離強(qiáng)度 Peel Adhesion at 180° ,低溫180°剝離強(qiáng)度180°Peel Adhesion at low temperature ,90°剝離強(qiáng)度Peel Adhesion at 90,垂直持粘性

Holding Power in vertical direction,水平持粘性Holding Power in horizontal direction,

蜂窩板Honeycomb panel

吸水性Water absorption,密度Density,平壓強(qiáng)度Ultimate flatwise 

compressive strength,平壓模量Ultimate flatwise compressive modulus,平面拉伸強(qiáng)度Flatwise Tensile Strength,側(cè)壓強(qiáng)度Edgewise Compressive Strength,剪切強(qiáng)度Shear Strength,剪切模量Shear Modulus,滾筒剝離強(qiáng)度Climbing drum peel strength

土工布和織物Geotextiles and Textile

面積重Mass per Unit Area,拉伸強(qiáng)度(寬門幅樣條)Tensile Strength(Wide-width Specimen) ,最大負(fù)荷Maximum Force,最大負(fù)荷下伸長(zhǎng)率Strain at Maximum Load,拉伸強(qiáng)度Tensile Strength,伸長(zhǎng)率Elongation,撕裂強(qiáng)度Tearing Strength,穿刺強(qiáng)度 Puncture Resistance,馬丁代爾耐磨測(cè)試Martindale Abrasion Resistance,耐化學(xué)試劑性能Resistance to Chemical Liquids,拉伸強(qiáng)度(編織產(chǎn)品)Tensile Strength(braided product)


耐候老化測(cè)試:

快速紫外老化 QUV Weathering   氙燈老化Xenon-Arc Weathering    碳弧燈老化Carbon-Arc Weathering     臭氧老化 Ozone Aging

鹽霧測(cè)試  Salt Spray Test,中性鹽霧試驗(yàn)    Neutral Salt Spray(NSS)   酸性鹽霧試驗(yàn)

Acetic acid-salt spray(AASS) ,銅離子加速鹽霧試驗(yàn)Copper Accelerated Acetic Acid-Salt Spray (CASS)   ,循環(huán)鹽霧試驗(yàn)Cyclic Corrosion Test (CCT)  氣體腐蝕測(cè)試 Gas Corrosion Test SO2腐蝕測(cè)試SO2 gas corrosion test              老化測(cè)試后外觀評(píng)價(jià) Evaluation after Aging Test 老化后色差評(píng)級(jí)Evaluation of Color  Change after Aging,老化后沾色灰標(biāo)評(píng)級(jí)Evaluation of grey scale for assessing staining Change after Aging,鹽霧實(shí)驗(yàn)后外觀評(píng)級(jí)               Evaluation of Appearance after Salt Spray,涂層老化后外觀評(píng)估Evaluation after Aging for Coating,涂層老化后外觀評(píng)級(jí)Evaluation of caoting Appearance after Aging,老化后機(jī)械性能變化Mechanical Properties Change after Aging。

高溫測(cè)試 High Temperature Test       低溫測(cè)試Low Temperature Test    恒溫恒濕測(cè)試 Constant Temperature and Humidity Test  溫濕循環(huán)測(cè)試Temperature and humidity cyclic test蒸汽高壓鍋老化Steam autoclave aging  水霧測(cè)試Water spray test    冷凝測(cè)試 Condensation Test      100%相對(duì)濕度測(cè)試100% Humidity Test


燃燒性能測(cè)試Flammability Properties Testing:

極限氧指數(shù)Limiting oxygen index(LOI)      UL94垂直燃燒Vertical Burning     UL94水平燃燒Horizontal Burning  , 電線電纜垂直燃燒Vertical Burning of Cables,管材垂直燃燒Vertical Burning of Tubes,電線電纜水平燃燒 horizontal specimen         水平燃燒(車用內(nèi)部材料) Horizontal burning for vehicle,

45°角燃燒測(cè)試45°angle burning test,絕緣膠帶燃燒測(cè)試 Flame test of insulating tape,灼熱絲測(cè)試Glowing/hot-wire based test methods 


電學(xué)性能測(cè)試Electrical Properties Testing 

高分子材料電學(xué)性能測(cè)試 Electrical Property Test of Polymer Materials,絕緣材料表面電阻率Surface Resistivity of Insulating Materials,絕緣材料體積電阻率

Volume Resistivity of Insulating Materials,防靜電材料表面電阻率Surface resistance of static dissipative planar materials,介電強(qiáng)度Dielectric Strength,擊穿電壓Dielectric breakdown voltage,耐電壓Voltage Resistance,介電常數(shù)permittivity ,介電損耗因數(shù)Dielectric dissipation factor ,電子電器產(chǎn)品電性能測(cè)試 Electrical Property Test of E&E Products,絕緣電阻Insulation resistance test,電阻率/導(dǎo)電率Resistivity / Conductivity,導(dǎo)體電阻Conductor resistance,溫升測(cè)試Temperature Rise,漏電起痕(PTI:Proof tracking index)耐電痕化指數(shù),漏電起痕(CTI:Comparative tracking index)相對(duì)電痕化指數(shù)。

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