GB1235306A - An improved sampling mould for use in steel making - Google Patents

An improved sampling mould for use in steel making

Info

Publication number
GB1235306A
GB1235306A GB4646168A GB4646168A GB1235306A GB 1235306 A GB1235306 A GB 1235306A GB 4646168 A GB4646168 A GB 4646168A GB 4646168 A GB4646168 A GB 4646168A GB 1235306 A GB1235306 A GB 1235306A
Authority
GB
United Kingdom
Prior art keywords
mould
sampling
cavity
steel
oct
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
GB4646168A
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Vodafone GmbH
Original Assignee
Mannesmann AG
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Mannesmann AG filed Critical Mannesmann AG
Publication of GB1235306A publication Critical patent/GB1235306A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D7/00—Casting ingots, e.g. from ferrous metals
    • B22D7/06—Ingot moulds or their manufacture
    • B22D7/08—Divided ingot moulds
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22C—FOUNDRY MOULDING
    • B22C9/00—Moulds or cores; Moulding processes
    • B22C9/06—Permanent moulds for shaped castings

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Sampling And Sample Adjustment (AREA)

Abstract

1,235,306. Sampling steel. MANNESMANN A. G. Oct.1, 1968 [Oct. 16, 1967], No. 46461/68. Heading C7D. [Also in Division B3] A two-part sampling mould has the mould cavity 4, 5 formed in one part 2, Fig. 2, which is inserted in the other part 1 as in Fig.1. The mould has a handle 3 and may be filled by dipping into a crucible or ingot mould e.g. containing molten steel, or by filling from a sampling ladle. It has a pouring cup 6 with a wooden cover 7 which floats off in the melt and it is of low carbon steel. A frustoconical portion 4 of the cavity provides a test-piece for spectrographic analysis while a sample for gas analysis is stamped out of the tongue formed in the cavity portion 5. The face of the casting produced by the surface 1a of the mould is first ground and thus freed of oxide skin. The reverse side of the tongue is subsequently ground before a flat disc sample is stamped out.
GB4646168A 1967-10-16 1968-10-01 An improved sampling mould for use in steel making Expired GB1235306A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEM0075909 1967-10-16

Publications (1)

Publication Number Publication Date
GB1235306A true GB1235306A (en) 1971-06-09

Family

ID=7316667

Family Applications (1)

Application Number Title Priority Date Filing Date
GB4646168A Expired GB1235306A (en) 1967-10-16 1968-10-01 An improved sampling mould for use in steel making

Country Status (6)

Country Link
BE (1) BE718929A (en)
DE (1) DE1583671B1 (en)
FR (1) FR1575182A (en)
GB (1) GB1235306A (en)
LU (1) LU56383A1 (en)
NL (1) NL6814746A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4325263A (en) * 1980-03-31 1982-04-20 Gaines Jr Frederick W Metal sampling apparatus

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3203505A1 (en) * 1982-02-02 1983-08-04 Minkon Sampler Technik GmbH, 4006 Erkrath MELT SAMPLING FORM FOR ANALYZING PURPOSES
CN105987827A (en) * 2015-02-25 2016-10-05 鞍钢股份有限公司 Method for improving sampling success rate in refining process

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE265450C (en) *

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4325263A (en) * 1980-03-31 1982-04-20 Gaines Jr Frederick W Metal sampling apparatus

Also Published As

Publication number Publication date
DE1583671B1 (en) 1972-01-13
NL6814746A (en) 1969-04-18
LU56383A1 (en) 1968-10-21
FR1575182A (en) 1969-07-18
BE718929A (en) 1969-01-16

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