JPS5445614A - Build up welding for glass molding machine roll - Google Patents

Build up welding for glass molding machine roll

Info

Publication number
JPS5445614A
JPS5445614A JP11185777A JP11185777A JPS5445614A JP S5445614 A JPS5445614 A JP S5445614A JP 11185777 A JP11185777 A JP 11185777A JP 11185777 A JP11185777 A JP 11185777A JP S5445614 A JPS5445614 A JP S5445614A
Authority
JP
Japan
Prior art keywords
glass molding
welding
build
molding machine
machine roll
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.)
Granted
Application number
JP11185777A
Other languages
Japanese (ja)
Other versions
JPS576505B2 (en
Inventor
Yoshiaki Yamagami
Arata Komitsu
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.)
Kubota Corp
Original Assignee
Kubota Corp
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 Kubota Corp filed Critical Kubota Corp
Priority to JP11185777A priority Critical patent/JPS5445614A/en
Publication of JPS5445614A publication Critical patent/JPS5445614A/en
Publication of JPS576505B2 publication Critical patent/JPS576505B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Reduction Rolling/Reduction Stand/Operation Of Reduction Machine (AREA)

Abstract

PURPOSE: A high chromium alloy steel of special composition is built up on the shell surface of a glass molding roll to provide excellent oxidation- and heat crack- resistivity.
CONSTITUTION: A surface of a glass molding roll trunk 1 is built up with a welding alloy material consisting of percent by weight G; 0.01 to 0.15 So; 0.10 to 1.50, Mn: 0.10 to 2.00 Cr; 15.0 to 18.0 and the balance being Fe to reach a desired thickness of an outer shell layer 5. The shell layer may contain additional components of Ni; 0.1 to 6.0, and/or Mo; 0.1 to 2.0.
COPYRIGHT: (C)1979,JPO&Japio
JP11185777A 1977-09-16 1977-09-16 Build up welding for glass molding machine roll Granted JPS5445614A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP11185777A JPS5445614A (en) 1977-09-16 1977-09-16 Build up welding for glass molding machine roll

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP11185777A JPS5445614A (en) 1977-09-16 1977-09-16 Build up welding for glass molding machine roll

Publications (2)

Publication Number Publication Date
JPS5445614A true JPS5445614A (en) 1979-04-11
JPS576505B2 JPS576505B2 (en) 1982-02-05

Family

ID=14571893

Family Applications (1)

Application Number Title Priority Date Filing Date
JP11185777A Granted JPS5445614A (en) 1977-09-16 1977-09-16 Build up welding for glass molding machine roll

Country Status (1)

Country Link
JP (1) JPS5445614A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6299442A (en) * 1985-10-24 1987-05-08 Kubota Ltd Alloy for continuously cast roll

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6299442A (en) * 1985-10-24 1987-05-08 Kubota Ltd Alloy for continuously cast roll

Also Published As

Publication number Publication date
JPS576505B2 (en) 1982-02-05

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