PBT，Ranger PBT PBT-201-G25 291对比PBT，Ranger PBT PBT-201-G25 272物性表,价格行情_搜料

牌号信息	Ranger PBT PBT-201-G25 291 物性表 PBT & 北京九州人杰指导价格：暂无塑料库存：缺货	Ranger PBT PBT-201-G25 272 物性表 PBT & 北京九州人杰指导价格：暂无塑料库存：缺货
牌号简介	无筋等级具有丰富的强度和柔韧性，具有很强的抗脆性。UL认证的慢燃（94HB）和自熄等级（94V-0，V-2）存在，所展示的电气性能是任何热塑性塑料中最高的。表现出低吸水性，即使在温度和湿度变化很大的情况下，在长时间的使用中仍保持良好的电性能（CTI和GWIT）。成型产品表面光滑，摩擦系数低，由于起泡量低，PBT适用于要求摩擦磨损性能的场合。该材料非常可靠，使用中的尺寸变化小，具有优异的成型稳定性和尺寸精度。长期的耐化学性是很特殊的，而且在室温下，之后的性能几乎没有退化。未加筋和加筋钢种都表现出优异的流动性和加工性。应用：VCD驱动框架连接器微调器开关按钮，用于燃气瞬时热水器继电器阻隔干燥器整流器外把手高度传感器外壳门镜保持驱动组件外壳节能灯。 Unreinforced grades have abundant strength and flexibility, and have strong characteristics against brittleness. UL-certified slow-burning(94HB) and self-extinguishing grades(94V-0,V-2) exist, and electrical properties exhibited are the highest of any thermoplastic. Low water absorption is exhibited, and excellent electrical properties(CTI and GWIT) are retained over extended periods of usages, even with widely varied temperature and humidity conditions. The surface of molded products is smooth, and a low coefficient of friction is exhibited.As the amount of froction is low, PBT is suitable for use in application requiring friction and wear properties. The material is exceptionally reliable, with small in-use dimensional variation, and superior molding stability and dimensional precision. Long-term chemical resistance is exceptional, and at room temperature, there is almost no degradation in properties after. Both unreinforced and reinforced grades exhibit exceptional flowability, and excellent processability. Application:VCD drive frames Connectors Trimmers Switch buttons for gas-fired instantaneous water heaters Relay blocks Driers Rectifiers Outer handles Height sensor cases Door mirror stays Drive component housings Energy saving lamp.	无筋等级具有丰富的强度和柔韧性，具有很强的抗脆性。UL认证的慢燃（94HB）和自熄等级（94V-0，V-2）存在，所展示的电气性能是任何热塑性塑料中最高的。表现出低吸水性，即使在温度和湿度变化很大的情况下，在长时间的使用中仍保持良好的电性能（CTI和GWIT）。成型产品表面光滑，摩擦系数低，由于起泡量低，PBT适用于要求摩擦磨损性能的场合。该材料非常可靠，使用中的尺寸变化小，具有优异的成型稳定性和尺寸精度。长期的耐化学性是很特殊的，而且在室温下，之后的性能几乎没有退化。未加筋和加筋钢种都表现出优异的流动性和加工性。应用：VCD驱动框架连接器微调器开关按钮，用于燃气瞬时热水器继电器阻隔干燥器整流器外把手高度传感器外壳门镜保持驱动组件外壳节能灯。 Unreinforced grades have abundant strength and flexibility, and have strong characteristics against brittleness. UL-certified slow-burning(94HB) and self-extinguishing grades(94V-0,V-2) exist, and electrical properties exhibited are the highest of any thermoplastic. Low water absorption is exhibited, and excellent electrical properties(CTI and GWIT) are retained over extended periods of usages, even with widely varied temperature and humidity conditions. The surface of molded products is smooth, and a low coefficient of friction is exhibited.As the amount of froction is low, PBT is suitable for use in application requiring friction and wear properties. The material is exceptionally reliable, with small in-use dimensional variation, and superior molding stability and dimensional precision. Long-term chemical resistance is exceptional, and at room temperature, there is almost no degradation in properties after. Both unreinforced and reinforced grades exhibit exceptional flowability, and excellent processability. Application:VCD drive frames Connectors Trimmers Switch buttons for gas-fired instantaneous water heaters Relay blocks Driers Rectifiers Outer handles Height sensor cases Door mirror stays Drive component housings Energy saving lamp.

产品描述
厂家：	北京九州人杰 Ranger	北京九州人杰 Ranger
类别：	PBT polybutylene terephthalate	PBT polybutylene terephthalate
填料：
用途：	照明装置,电气/电子应用领域,外壳,汽车领域的应用	外壳,电气/电子应用领域,汽车领域的应用,照明装置
性能特点：	机械强度好,易加工,韧性好,表面光泽度好,尺寸稳定性好,电气性好,吸水率低,易流动,低摩擦系数,阻燃,耐化学性,防火阻燃等级V-0 Good Rigidity,Excellent Processability,Good flexibility,Good surface appearance,Good Dimensional Stability,Good Electrical Properties,Low or no water absorption,Good liquidity,Low coefficient of friction,Flame Characteristics,Solvent resistance,V-0	机械强度好,易加工,韧性好,表面光泽度好,尺寸稳定性好,电气性好,吸水率低,易流动,低摩擦系数,阻燃,耐化学性,防火阻燃等级V-0 Good Rigidity,Excellent Processability,Good flexibility,Good surface appearance,Good Dimensional Stability,Good Electrical Properties,Low or no water absorption,Good liquidity,Low coefficient of friction,Flame Characteristics,Solvent resistance,V-0
加工条件：	注射成型 Injection Molding	注射成型 Injection Molding

技术参数

物理性能
PHYSICAL Ranger PBT PBT-201-G25 291 Ranger PBT PBT-201-G25 272 单位
UNIT 测试方法
TEST METHOD

吸水率(23℃，24hr)
Water absorption rate % ASTM D570

密度
Density g/cm³ ASTM D792

收缩率(MD)
Shrinkage rate % ASTM D955

机械性能
MECHANICAL Ranger PBT PBT-201-G25 291 Ranger PBT PBT-201-G25 272 单位
UNIT 测试方法
TEST METHOD

弯曲强度
bending strength MPa ASTM D790

弯曲模量
Bending modulus MPa ASTM D790

拉伸强度(屈服)
tensile strength MPa ASTM D638

冲击性能
IMPACT Ranger PBT PBT-201-G25 291 Ranger PBT PBT-201-G25 272 单位
UNIT 测试方法
TEST METHOD

悬臂梁无缺口冲击强度
Notched impact strength of cantilever beam kJ/m² ASTM D256

悬臂梁缺口冲击强度
Impact strength of cantilever beam notch kJ/m² ASTM D256

热性能
THERMAL Ranger PBT PBT-201-G25 291 Ranger PBT PBT-201-G25 272 单位
UNIT 测试方法
TEST METHOD

热变形温度(0.45 MPa，未退火)
Hot deformation temperature ℃ ASTM D648

热变形温度(1.8 MPa，未退火)
Hot deformation temperature ℃ ASTM D648

电气性能
ELECTRICAL Ranger PBT PBT-201-G25 291 Ranger PBT PBT-201-G25 272 单位
UNIT 测试方法
TEST METHOD

介电常数(50 Hz)
Dielectric constant ASTM D150

介电强度(2 mm)
Dielectric strength kV/mm ASTM D149

体积电阻率(2 mm)
Volume resistivity ohms·cm ASTM D257

耗散因数(50 Hz)
Dissipation factor ASTM D150

阻燃性能
FLAMMABILITY Ranger PBT PBT-201-G25 291 Ranger PBT PBT-201-G25 272 单位
UNIT 测试方法
TEST METHOD

阻燃等级(0.80 mm)
Flame retardant level UL 94

阻燃等级(1.60 mm)
Flame retardant level UL 94

备注

1 一般属性：这些不能被视为规格。


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牌号简介
产品描述
技术参数
物理性能
机械性能
冲击性能
热性能
电气性能
阻燃性能
加工方式
备注
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