Title:
TENSILE TEST PIECE
Document Type and Number:
Japanese Patent JP2017227523
Kind Code:
A
Abstract:
PROBLEM TO BE SOLVED: To provide a tensile test piece which can be formed easily at low cost.SOLUTION: A tensile test piece 1 is made of steel material, and includes a region 1A under a constant-temperature tank atmosphere surrounded by a constant-temperature tank 10 and an exposure region 1B exposed to the outside of the constant-temperature tank, the exposed region 1B having a holding part 4. One of the regions 1A and 1B which has a lower temperature includes a part 2A made of the original material, and the other of the regions 1A and 1B, which has a higher temperature, is included in a high strength part 2B.SELECTED DRAWING: Figure 1
Inventors:
MURATA YOSHIYUKI
KANEO SATORU
MATSUBARA NORIO
KANEO SATORU
MATSUBARA NORIO
Application Number:
JP2016123467A
Publication Date:
December 28, 2017
Filing Date:
June 22, 2016
Export Citation:
Assignee:
NETUREN CO LTD
FUJI BOLT SEISAKUSHO KK
FUJI BOLT SEISAKUSHO KK
International Classes:
G01N3/08; G01N1/28
Domestic Patent References:
| JPS5932844A | 1984-02-22 | |||
| JP2015214864A | 2015-12-03 | |||
| JPS61100636A | 1986-05-19 |
Foreign References:
| US5105626A | 1992-04-21 |
Attorney, Agent or Firm:
Intellectual Property Office