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ASTM B952/B952M-13
Standard Specification for Zinc Alloys in Ingot Form for Spin Casting
Automaticky přeložený název:
Standardní specifikace pro slitiny zinku v ingot Formulář pro Spin Castingy
NORMA vydána dne 1.2.2013
Informace o normě:
Označení normy: ASTM B952/B952M-13
Poznámka: NEPLATNÁ
Datum vydání normy: 1.2.2013
Kód zboží: NS-8909
Počet stran: 3
Přibližná hmotnost: 9 g (0.02 liber)
Země: Americká technická norma
Kategorie: Technické normy ASTM
Anotace textu normy ASTM B952/B952M-13 :
Keywords:
casting, casting alloys, centrifugical casting, prototyping, rubber mold, SC-A, SC-B, SC-C, silicon mold, spin casting, ZA alloys, Zamak, ZA-73, zinc, zinc-aluminum alloys, ICS Number Code 77.150.60 (Lead, zinc and tin products)
Doplňující informace
| 1. Scope | |||||||
|
1.1 This specification covers zinc alloys in ingot form for remelting for the manufacture of Spin Castings as specified and designated, as shown in Table 1. Seven alloy compositions are specified, designated as follows:
|
Alloy SC-A |
Alloy SC-B |
Alloy SC-C |
ZA-73 |
Alloy SC-D |
Alloy SC-E |
Alloy SC-F |
|
UNS |
Z35550 |
Z35551 |
Z35534 |
Z56500 |
Z35547 |
Z35548 |
Z35552 |
|
Color CodeA |
|
|
|
|
|
|
|
|
ElementB |
|
|
|
|
|
|
|
|
Aluminum |
3.9–4.3 |
3.9–4.3 |
3.4–4.6 |
7.7–8.0 |
3.2–3.8 |
3.2-3.8 |
3.25-3.75 |
|
Magnesium |
0.1–0.2 |
0.4–0.6 |
0.4–0.43 |
0.02–0.03 |
0.15-0.30 |
0.45-0.75 |
0.45-4.75 |
|
Copper |
2.6–2.9 |
2.7–3.3 |
1.3–1.4 |
3.0–3.3 |
1.2-1.8 |
2.5-3.25 |
4.25-4.75 |
|
Iron, max |
0.035 |
0.035 |
0.10 |
0.075 |
0.035 |
0.075 |
0.035 |
|
Lead, max |
0.004 |
0.004 |
0.015 |
0.005 |
0.004 |
0.005 |
0.004 |
|
Cadmium, max |
0.0030 |
0.0030 |
0.005 |
0.003 |
0.003 |
0.003 |
0.003 |
|
Tin, max |
0.0015 |
0.0015 |
0.005 |
0.002 |
0.002 |
0.003 |
0.002 |
|
Nickel, max |
... |
... |
0.02 |
... |
. . . |
0.02 |
. . . |
|
Zinc |
Remainder |
Remainder |
Remainder |
Remainder |
Remainder |
Remainder |
Remainder |
Common
Traditional
UNS
Spin Casting Alloy SC-A
...
Z35550
Spin Casting Alloy SC-B
...
Z35551
Spin Casting Alloy SC-C
...
Z35534
Spin Casting Alloy SC-D
HJ10
Z35547
Spin Casting Alloy SC-E
HJ20
Z35548
Spin Casting Alloy SC-F
HJ40
Z35552
ZA-73
...
Z36500
1.2 Zinc alloys #2, #3, #5, and ZA-8 specified in Specification B240 are also used in the spin casting process.
1.3 The values stated in either SI units or inch-pound units are to be regarded separately as standard. The values stated in each system may not be exact equivalents; therefore, each system shall be used independently of the other. Combining values from the two systems may result in non-conformance with the standard.
1.4 This standard does not purport to address all of the safety concerns, if any, associated with its use. It is the responsibility of the user of this standard to become familiar with all hazards including those identified in the appropriate Material Safety Data Sheet (MSDS) for this product/material as provided by the manufacturer, to establish appropriate safety and health practices, and determine the applicability of regulatory limitations prior to use.
|
Standard Specification for Zinc and Zinc-Aluminum (ZA) Alloys in Ingot Form for Foundry and Die Castings |
|
|
Standard Practice for the Use of Color Codes for Zinc Casting Alloy Ingot |
|
|
Standard Specification for General Requirements for Zinc and Zinc Alloy Products |
|
|
Standard Terminology Relating to Non-ferrous Metals and Alloys |
|
|
Standard Test Methods for Chemical Analysis of Zinc and Zinc Alloys |
|
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Standard Practice for Sampling Zinc and Zinc Alloys for Analysis by Spark Atomic Emission Spectrometry |
|
|
ISO?3815-1 |
Zinc and zinc alloys--Part 1: Analysis of solid samples by optical emission spectrometry |
|
ISO?3815-2 |
Zinc and zinc alloys--Part 2: Analysis by inductively coupled plasma optical emission |
|
Standard Practice for Sampling Nonferrous Metals and Alloys in Cast Form for Determination of Chemical Composition |
|
|
Standard Practice for Using Significant Digits in Test Data to Determine Conformance with Specifications |
