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Castaman-35

Castaman-35 / AlSi10MnMg (RHEINFELDEN ALLOYS) | 고압 다이캐스팅

제조사가 보고한 값입니다. 인증된 설계 허용값으로 사용하지 마세요. 출처 보기 ↗

출처 문서의 제목과 조건 설명은 출처 언어 그대로, 공정 항목의 값·보류 사유·검토 메모는 영어 그대로 표시하며 번역하지 않습니다. 숫자, 단위, 질별, 합금 지정도 번역하지 않습니다.

질별두께항복강도 MPa인장강도 MPa연신율 %
T7명시 없음110–150190–2308–13

T7 조건: 2018 original-supplier foldout, HPDC T7 performance interval. The source says die-cast values were determined on separately cast plates/bars; wall thickness, heat-treatment recipe and test temperature are not reported. This row is not T6.

브리넬 경도, T7 조건: 60–75 HBW

화학 조성

검토를 마친 질량 백분율(wt%) 한계만 표시합니다. 비어 있는 한계는 다른 쪽 한계만 보고되었다는 뜻입니다.

The 2015, 2016 and 2018 original-supplier editions agree on seven named ingot-element limits. The other column says Sr without a numeric bound. The 2015/current T6 strength intervals differ from the 2016 handbook and are withheld. The 2016 F UTS upper number is printed as 2720 MPa; it is not silently corrected to the 2016 feature-sheet 270 MPa. The 2018 T7 row is a distinct treatment state. Materials named Castaman-35R in older summary/REACH sheets are not treated as identical to Castaman-35 without issuer proof.

원소 / 출처 표기하한 wt%상한 wt%
Si9.511.0
Fe—0.2
Cu—0.03
Mn0.50.8
Mg0.20.5
Zn—0.1
Ti—0.15

물리·열 물성

물성보고된 값단위조건
밀도2.64kg/dm³2016 supplier physical table; approximate density, measurement temperature not reported
영률74–83GPa2016 supplier physical table; measurement temperature not reported
열팽창2110⁻⁶/K2016 supplier physical table; coefficient for 20–200 °C
열전도율1.4W/(K·cm)2016 supplier physical table; interval 20–200 °C
선수축률0.4–0.6%HPDC original-supplier processing comparison; casting geometry and measurement protocol not reported

가공 특성

출처가 보고한 비교이며 인증된 한계값이 아닙니다.

물성보고된 값
t6 heat treatment guidance2016 supplier processing table: T6 solution heat treatment 480–490 °C for 2–5 h; quenching-water column reads 20 °C/Air; ageing 155–170 °C for 2–6 h. This is processing guidance, not an explanation of the disputed mechanical intervals.
sticking tendency comparison2015/2016 supplier comparison reports low sticking tendency for Castaman-35; this is qualitative.
die life relative comparison2015/2016 supplier comparison lists Castaman-35 die life as 100% alongside the comparison alloys; this is a relative comparison, not an absolute tooling lifetime.
minimum pourable wall guidance2016 original-supplier feature sheet says pourable castings from 1.5 mm wall thickness; this is process guidance, not the wall thickness of the mechanical test bars.

추가 물성 데이터

출처가 보고한 값, 규격 구간, 최솟값(이상), 상한(미만 또는 이하)을 표시합니다. 평균은 출처가 평균으로 보고한 경우에만 평균이라고 표기합니다. 사용하기 전에 조건을 비교하세요.

물성값조건
항복강도120–150 MPaHPDC; temper F; supplier performance interval; wall/specimen size not reported
연신율4–9 %HPDC; temper F; supplier performance interval; wall/specimen size not reported
브리넬 경도75–90 HBWHPDC; temper F; supplier performance interval; wall/specimen size not reported
연신율6–12 %HPDC; temper T6; supplier performance interval; wall/specimen size not reported
브리넬 경도80–110 HBWHPDC; temper T6; supplier performance interval; wall/specimen size not reported
항복강도260 MPa2015/2016 handbook example; 3 mm Castaman-35; two-step heat treatment including solutionizing; specimen/test temperature not reported
연신율8 %2015/2016 handbook example; 3 mm Castaman-35; two-step heat treatment including solutionizing; specimen/test temperature not reported
항복강도178 MPa2015/2016 handbook illustrative T6 stress–elongation figure; wall, specimen and test temperature not reported; plotted curve not digitized
인장강도254 MPa2015/2016 handbook illustrative T6 stress–elongation figure; wall, specimen and test temperature not reported; plotted curve not digitized
연신율8.5 %2015/2016 handbook illustrative T6 stress–elongation figure; wall, specimen and test temperature not reported; plotted curve not digitized

검토 중인 데이터

인장강도 보류: The 2016 handbook actually prints 200–2720 MPa, whereas the original supplier feature sheet prints 200–270 MPa. No automatic typo correction or complete F condition is published.

Castaman-35 original-supplier 2016 document ↗ — PDF p. 44, Castaman-35 ultimate_tensile_strength conflicting row

Castaman-35 original-supplier feature document ↗ — PDF p. 1, Castaman-35 ultimate_tensile_strength conflicting row

항복강도 보류: Original-developer 2015 and 2016 T6 performance intervals differ. The current webpage and 2016 feature sheet match the older row, without an explicit correction notice for the 2016 handbook.

Primary Aluminium Alloys for Pressure Die Casting ↗ — PDF p. 42, Castaman-35 yield_strength conflicting row

Castaman-35 original-supplier 2016 document ↗ — PDF p. 44, Castaman-35 yield_strength conflicting row

인장강도 보류: Original-developer 2015 and 2016 T6 performance intervals differ. The current webpage and 2016 feature sheet match the older row, without an explicit correction notice for the 2016 handbook.

Primary Aluminium Alloys for Pressure Die Casting ↗ — PDF p. 42, Castaman-35 ultimate_tensile_strength conflicting row

Castaman-35 original-supplier 2016 document ↗ — PDF p. 44, Castaman-35 ultimate_tensile_strength conflicting row

근거

Primary Aluminium Alloys for Pressure Die Casting — RHEINFELDEN ALLOYS

Aluminium Casting Alloys, 2018 foldout — RHEINFELDEN ALLOYS

Castaman-35 original-supplier 2016 document — RHEINFELDEN ALLOYS GmbH & Co. KG

Castaman-35 original-supplier feature document — RHEINFELDEN ALLOYS GmbH & Co. KG

Castaman-35 original-supplier primary document — RHEINFELDEN ALLOYS GmbH & Co. KG

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