JB/T 3261-1999 This standard is a revision of JB 3261-83 "LG Series Steel Ladle Types and Basic Parameters". During the revision, only editorial changes were made according to relevant regulations, and the main technical content remained unchanged. This standard specifies the types and basic parameters of LG type steel ladles. This standard is applicable to LG type steel ladles used in open hearth furnaces, electric furnaces, and converters in steelmaking plants of metallurgical enterprises. This standard was first issued on June 16, 1983. JB/T 3261-1999 LG Series Steel Ladle Types and Basic Parameters JB/T3261-1999 Standard Download Decompression Password: www.bzxz.net

ICS77.180
Machinery Industry Standard of the People's Republic of China
JB/T3261-1999
LG series ladle
Type and basic parameters
The type and basic parameter ofLG series ladle1999-06-28 Issued
National Bureau of Machinery Industry
2000-01-01 Implementation
JB/T3261-1999
This standard is a revision of JB326183 "LG series ladle type and basic parameters". Only editorial changes were made to the original standard during the revision, and the main technical content has not changed. This standard replaces JB3261-83 from the date of implementation. This standard is proposed and managed by the Metallurgical Equipment Standardization Technical Committee. The drafting unit of this standard: Dalian Heavy Industry Group Co., Ltd. The main drafters of this standard: Xia Jiying, Liu Qingguo, Sun Rilei. This standard was first issued on June 16, 1983. 1 Scope
Machinery Industry Standard of the People's Republic of China
LG series ladle
Type and basic parameters
The type and basic parameter of LG series ladle This standard specifies the type and basic parameters of LG type ladle. This standard is applicable to LG type ladle used in open hearth furnace, electric furnace and converter of steelmaking plant of metallurgical enterprises. 2 Type and basic parameters
2.1 Type
The type of ladle is shown in Figure 1, Figure 2, Figure 3 and Figure 4. 2 Basic parameters
The basic parameters of ladle shall comply with the provisions of Table 1. Table 1
LG-3-2
LG-6 Lane-2
LG-10%-1
LG-15-1
LG-20-1
LG-25-1Www.bzxZ.net
LG-35-1
LG- 45-1
LG-60%-1
LG-70-1
LG-90%-1
LG-105-1
LGH135-1
LG-160-1
LG-205-1|| tt||LG-275-1
LG-310-1
Approved by the State Bureau of Machinery Industry on 1999-06-28
Diameter d
JB/T3261-1999
Replaced JB326183
Implemented on 2000-01-01
Figure 1 Small steel drum with manual tipping mechanism
Figure 3 Medium steel drum
JB/T3261-1999
Figure 2 Small steel drum without manual tipping mechanismFigure 4 Large steel drum
JB/T3 261-1999
The model consists of three parts. The first part uses a code to indicate the product category and name. The second part uses numbers to indicate the product specifications. The third part indicates the product structure evolution form, which is indicated by numbers. For example:
Design serial number
Structural features (S-plug rod device, H-sliding gate device) Specifications (normal molten steel volume, t)
Name (steel ladle)
Category (smelting equipment)
Mechanical industry standards
LG series steel ladle types and basic parameters
JB/T3261-1999| |tt||Published by the China Academy of Mechanical Science
Printed by the China Academy of Mechanical Science
(No. 2, Shouti South Road, Beijing: Postal Code 100044)*
1/16 Printing Sheet 1/2 Words 8000
Format 880×1230
First Printing in December 1999
First Edition in December 1999
Print Quantity 1-500
Price 500 Yuan
No. 99-1154
Mechanical Industry Standards Service Network: http/AvwwJB.ac.cn6669 /
Tip: This standard content only shows part of the intercepted content of the complete standard. If you need the complete standard, please go to the top to download the complete standard document for free.