JPS5462114A - High tensile steel for chain - Google Patents
High tensile steel for chainInfo
- Publication number
- JPS5462114A JPS5462114A JP12905077A JP12905077A JPS5462114A JP S5462114 A JPS5462114 A JP S5462114A JP 12905077 A JP12905077 A JP 12905077A JP 12905077 A JP12905077 A JP 12905077A JP S5462114 A JPS5462114 A JP S5462114A
- Authority
- JP
- Japan
- Prior art keywords
- high tensile
- chain
- tensile steel
- steel
- chain steel
- 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.)
- Pending
Links
Landscapes
- Heat Treatment Of Articles (AREA)
Abstract
PURPOSE: To provide a high tensile chain steel with high grade mechanical characteristics obtd. by adding specific elements such as Cu, Mo and B followedby heat treatment.
CONSTITUTION: Steel consisting of C; 0.2W0.33%, Si, 0.10W0.50%, Mn; 0.80W 1.50%, Cr; 0.80W 1.50%, Mo; 0.15W0.35%, P≤0.030%, S≤0.030%, sol. Al; 0.02W0.06%, B; 0.005W0.0030%, and Fe; the balance is quench hardened and tempered to obtain a high tensile chain steel with a high tensile strength above 80kg/ mm2
COPYRIGHT: (C)1979,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP12905077A JPS5462114A (en) | 1977-10-26 | 1977-10-26 | High tensile steel for chain |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP12905077A JPS5462114A (en) | 1977-10-26 | 1977-10-26 | High tensile steel for chain |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5462114A true JPS5462114A (en) | 1979-05-18 |
Family
ID=14999838
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP12905077A Pending JPS5462114A (en) | 1977-10-26 | 1977-10-26 | High tensile steel for chain |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5462114A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS60215745A (en) * | 1984-03-23 | 1985-10-29 | Hitachi Metals Ltd | Material for prehardened mold for casting metal having high melting point |
JPS6134162A (en) * | 1984-07-26 | 1986-02-18 | Kobe Steel Ltd | Prehardened steel for metallic die and its manufacture |
-
1977
- 1977-10-26 JP JP12905077A patent/JPS5462114A/en active Pending
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS60215745A (en) * | 1984-03-23 | 1985-10-29 | Hitachi Metals Ltd | Material for prehardened mold for casting metal having high melting point |
JPS6134162A (en) * | 1984-07-26 | 1986-02-18 | Kobe Steel Ltd | Prehardened steel for metallic die and its manufacture |
JPH0148334B2 (en) * | 1984-07-26 | 1989-10-18 | Kobe Steel Ltd |
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