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PC/ABS合金
欄目：改性工程塑料 發(fā)布時(shí)間：2021-05-31 09:19
改性特征：介于ABS與PC的高加工成型性和高耐熱的平衡，與PC相比有更好的性?xún)r(jià)比。...
 

PC/ABS合金 PC-ABS Alloy
產(chǎn)品應(yīng)用：車(chē)用（儀表板、牌照邊框）；電動(dòng)工具與家電；電腦及電器(插座、開(kāi)關(guān)面板)外殼等替代PC產(chǎn)品塑料零部件
改性特征：介于ABS與PC的高加工成型性和高耐熱的平衡，與PC相比有更好的性?xún)r(jià)比
產(chǎn)品特征：符合ROHS標(biāo)準(zhǔn)、優(yōu)良的加工成型和高耐熱平衡性、優(yōu)良的表面光澤度和成型加工性能，較好的抗沖擊性、機(jī)械強(qiáng)度，阻燃等級(jí)符合UL-94 V0
Applications：Auto (instrument board, license plate frame), electric tool and household appliances, shell of computer and electric appliance (socket, switch panel) replace PC
Modified Features: High processing formability and high heat balance between ABS and PC, and have better cost performance compared with the PC
Product Features: Comply with ROHS, good mechanical and chemical balance, good impact resistance, good surface glossiness, excellent forming and processing performance, high strength, high heat resistance, good appearance, and flame retardant grade is UL-94 V0
測(cè)試項(xiàng)目與標(biāo)準(zhǔn)Test Items & Standards 代表型號(hào)
Typical Type		 阻燃型號(hào)
Flame Retardant
項(xiàng)目Items 測(cè)試標(biāo)準(zhǔn)
Standard		 測(cè)試條件
Test Condition		 國(guó)際單位
S.I. Units		 PC/ABSHI-50 FRPC/ABS
機(jī)械性能 Mechanical Properties
拉伸強(qiáng)度Tensile Strength ASTM D638 50mm/min MPa 50 50
伸長(zhǎng)率 Elongation ASTM D638 50mm/min % 55 30
彎曲強(qiáng)度 Flexural Strength ASTM D790 2mm/min MPa 80 80
彎曲模量Flexural Modulus ASTM D790 2mm/min MPa 2200 2200
懸臂梁缺口沖擊強(qiáng)度
Impact Strength, Izod notched		 ASTM D256 3.2mm,23℃ J/m 350 300
洛氏硬度 Rockwell Hardness ASTM D785 R-Scale - 110 110
熱性能 Thermal Properties
熱變形溫度
Heat Distortion Temp		 ASTM D648 0.45MPa,6.4mm ℃ 120 115
1.8MPa,6.4mm 100 105
電性能 Electrical Properties
體積電阻率Volume Resistivity ASTM D257 - Ω.cm 1016 1016
其他 Others
玻纖含量Glass Fiber -- -- % -- --
比重Specific Gravity ASTM D792 23℃ g/cm3 1.14 1.12
收縮率Mold Shrinkage ASTM D955 23℃ % 0.4/0.6 0.4/0.6
吸水率Weather Resistant ASTM D570 23℃，24h % 0.1 0.15
阻燃性Flammability UL94 1.6mm class HB V0
3.2mm HB V0
建議加工工藝 Suggesting processing technology
熔體溫度Melt Temp 　 ℃ 220-240 220-240
料筒溫度Barrel Zone Temp 　 ℃ 220-250 210-240
模具溫度Mold Temp 　 ℃ 40-80 60-100
預(yù)干燥Pre-Dry Requirements 　 　 90-100℃             4-6hr 90-100℃       3-6hr
注：以上數(shù)值是根據(jù)實(shí)驗(yàn)室標(biāo)準(zhǔn)測(cè)定的代表數(shù)值，僅供客戶(hù)參考，不作為質(zhì)保承諾。 　
Note: The above data is based on standard laboratory condition, for reference only, not for product warranty.