ASTM A323-93(2004)
(Specification)Standard Specification for Ferroboron
Standard Specification for Ferroboron
SCOPE
1.1 This specification covers six grades of ferroboron, designated A1, A2, B1, B2, C1, and C2.
1.2 The values stated in inch-pound units are to be regarded as the standard. The SI units given in parentheses are for information only.
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Designation: A 323 – 93 (Reapproved 2004)
Standard Specification for
Ferroboron
This standard is issued under the fixed designation A 323; the number immediately following the designation indicates the year of
original adoption or, in the case of revision, the year of last revision. A number in parentheses indicates the year of last reapproval. A
superscript epsilon (e) indicates an editorial change since the last revision or reapproval.
1. Scope by down, and 20 mesh (0.841 mm) by down. The size shall be
as specified in the order.
1.1 This specification covers six grades of ferroboron,
designated A1, A2, B1, B2, C1, and C2.
5. Chemical Analysis
1.2 The values stated in inch-pound units are to be regarded
5.1 The chemical analysis of the material shall be made in
as the standard. The SI units given in parentheses are for
accordance with Methods E 31 and Test Method E 371. Where
information only.
nomethodisgiveninMethodsE 31andTestMethodE 371for
2. Referenced Documents the analysis for a particular element, the analysis shall be made
2 in accordance with a procedure agreed upon by the manufac-
2.1 ASTM Standards:
turer and purchaser.
E 29 Practice for Using Significant Digits in Test Data to
Determine Conformance with Specifications
6. Sampling
E 31 Methods for Chemical Analysis of Ferroalloys
6.1 The material shall be sampled in accordance with
E 32 Practices for Sampling Ferroalloys and SteelAdditives
Practices E 32.
for Determination of Chemical Composition
6.2 Other methods of sampling mutually agreed upon by
E 371 Test Method for the Determination of Boron in
manufacturerandpurchasermaybeused.Forrefereepurposes,
Ferroboron
Practices E 32 shall be used.
3. Ordering Information
7. Inspection
3.1 Orders for material to this specification shall include the
7.1 The manufacturer shall afford the inspector representing
following information:
the purchaser all reasonable facilities, to satisfy him that the
3.1.1 Quantity,
material is being furnished in accordance with this specifica-
3.1.2 Name of material,
tion.
3.1.3 ASTM designation,
3.1.4 Grade,
8. Rejection
3.1.5 Size (see 4.1), if appropriate, and
8.1 Any claims or rejections based upon check analysis
3.1.6 Special requirements for packing, inspection, analysis
shall be made to the manufacturer within 45 days from the
reports, etc., as appropriate.
purchaser’s receipt of the material.
NOTE 1—A typical ordering description follows: 10 000 lb (4500 kg)
ferroboron,ASTMA 323, Grade B1, 2 in. (50.8 mm) by down, packed in 9. Packaging and Marking
sealed containers.
9.1 Packaging:
9.1.1 Ferroboron shall be packed in such a manner as to be
4. Sizing
protected from loss or damage during shipment.
4.1 Ferroboron is available in various sizes such as: 2 in.
9.1.2 When shipment is required to be in containers under
(50.8mm)bydown,1in.(25.4mm)bydown, ⁄4in.(6.35mm)
the provisions of Section 3, the containers shall be sound and
capable of protecting the material from loss or damage during
This specification is under the jurisdiction of ASTM Committee A01 on Steel, shipment and handling.
Stainless Steel, and RelatedAlloys and is the direct responsibility of S
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