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This is the free Material Data Center Datasheet of Ultramid® B3ZG7 OSI BK23273 - PA6-GF35 - BASF

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제품 설명서
Ultramid® B3ZG7 OSI BK2373 is a 35% glass reinforced, pigmented black, heat stabilized, impact modified Polyamide 6 injection molding grade. It was developed to meet demanding mechanical and chemical requirements for the automotive oil pan application.
Processing/Physical Characteristics건조/응축단위시험규격
ISO 데이터
성형 수축률, 평행 0.2 / * % ISO 294-4, 2577
성형 수축률, 수직 0.6 / * % ISO 294-4, 2577
기계적 특성건조/응축단위시험규격
ISO 데이터
인장탄성률 10000 / 6170 MPa ISO 527
파단시 강도 170 / 112 MPa ISO 527
파단시 신율 3.5 / 11 % ISO 527
굴곡 계수, 23°C 8920 / 5650 MPa ISO 178
챠피 충격 강도 , +23°C 102 / 106 kJ/m² ISO 179/1eU
챠피 충격 강도, -30°C 113 / - kJ/m² ISO 179/1eU
챠피 노치드 충격 강도, +23°C 26 / 34 kJ/m² ISO 179/1eA
챠피 노치드 충격 강도, -30°C 18 / - kJ/m² ISO 179/1eA
아이조드 충격은 노치, +23°C 24 / 34 kJ/m² ISO 180/1A
아이조드 충격은 노치 17 / - kJ/m² ISO 180/1A
온도 -40 °C -
열적 특성건조/응축단위시험규격
ISO 데이터
녹는점, 10°C/min 220 / * °C ISO 11357-1/-3
하중하에서의 변형온도, 1.80 MPa 206 / * °C ISO 75-1/-2
하중하에서의 변형온도, 0.45 MPa 220 / * °C ISO 75-1/-2
선형 열팽창 계수, 평행 13.1 / * E-6/K ISO 11359-1/-2
선형 열팽창 계수, 수직 110 / * E-6/K ISO 11359-1/-2
기타 특성건조/응축단위시험규격
조건에서의 흡습성 1.7 / * % ISO 62와 유사
밀도 1380 / - kg/m³ ISO 1183
Processing Recommendation Injection Molding단위시험규격
Pre-drying - Temperature 80 °C -
Pre-drying - Time 2 - 4 h -
Processing humidity ≤0.08 % -
용융수지온도 270 - 295 °C -
성형온도 80 - 95 °C -
Zone 1 245 - 275 °C -
Zone 2 260 - 285 °C -
Zone 3 270 - 295 °C -
Nozzle temperature 270 - 295 °C -
Injection pressure 3.5 - 12.5 MPa -
도표
동전단탄성율-온도 , Ultramid® B3ZG7 OSI BK23273 (건조), PA6-GF35, BASF
응력-신율 , Ultramid® B3ZG7 OSI BK23273 (건조), PA6-GF35, BASF
응력-신율 , Ultramid® B3ZG7 OSI BK23273 (응축), PA6-GF35, BASF
시컨트탄성율-신율 , Ultramid® B3ZG7 OSI BK23273 (건조), PA6-GF35, BASF
시컨트탄성율-신율 , Ultramid® B3ZG7 OSI BK23273 (응축), PA6-GF35, BASF
특징
생산 공정
사출 성형
인도 유형
펠렛 (입자,알갱이), 검정
특별 특성
고충격 또는 고충격 보강, 열안정성
내화학성에
Oil Resistance
응용
자동차의
지역별 검색
쨘횕쩐횈쨍횧쨍짰횆짬, 짱쨌쨈
기타 정보
사E성
PREPROCESSING
Pre/Post-processing, max. allowed water content: .08 %
Pre/Post-processing, Pre-drying, Temperature: 80 °C
Pre/Post-processing, Pre-drying, Time: 2 - 4 h

PROCESSING
injection molding, Melt temperature, range: 270 - 295 °C
injection molding, Mold temperature, range: 80 - 95 °C

Material Handling
Max. Water content: 0.08%
Product is supplied in sealed containers and drying prior to molding is not required. If drying becomes necessary, a dehumidifying or desiccant dryer operating at 80 °C (176 °F) is recommended. Drying time is dependent on moisture level but 2-4 hours is generally sufficient.
Further information concerning safe handling procedures can be obtained from the Material Safety Data Sheet. Alternatively, please contact your BASF representative.

Typical Profile
Melt Temperature 270-295 °C (518-563 °F)
Mold Temperature 80-95 °C (176-203 °F)
Injection and Packing Pressure 35-125 bar (500-1800psi)
Rear Zone 245-275 °C (473-527 °F)
Center Zone 260-285 °C (500-545 °C)
Front Zone 270-295 °C (518-563 °F)
Nozzle 270-295 °C (518-563 °F)

Mold Temperatures
This product can be processed over a wide range of mold temperatures; however, for applications where aesthetics are critical, a mold surface temperature of 80-95 °C (176-203 °F) is required.

Pressures
Injection pressure controls the filling of the part and should be applied for 90% of ram travel. Packing pressure affects the final part and can be used effectively in controlling sink marks and shrinkage. It should be applied and maintained until the gate area is completely frozen off.

Back pressure can be utilized to provide uniform melt consistency and reduce trapped air and gas. Minimal back pressure should be utilized to prevent glass breakage. recommended to minimize glass fiber breakage.

Fill Rate
Fast fill rates are recommended to insure uniform melt delivery to the cavity and prevent premature freezing. Surface appearance is directly affected by injection rate.
Disclaimer
Copyright Altair Engineering GmbH. Altair Engineering GmbH assumes no liability for the system to be free of errors. The user takes sole responsibility for the use of this data under the exclusion of every liability from Altair Engineering GmbH; this is especially valid for claims of compensation resulting from consequential damages. Altair explicitly points out that any decision about the application of materials must be double checked with the producer of this material. This includes all contents of this system. Copyright laws are applicable for the content of this system.
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