
Business Type: Manufacturer
Main Products:Epoxy Resin for transformer CT PT and insulation partsComposite materialsSilicon Steel SheetCopper Foil and StripsAluminum CoilsEpoxy Resin Glue for Storage BatteryOEM manufacturer for Transformer CoilsCasting resin for transformersEpoxy Resin Hardener
ID:21061558866
Category: Electrical & Power Energy Wires,Cables & Accessories
MOQ:5.00 Ton(s)
Transformer Silicon SteelTransformer Sheet SteelTransformer SteelSilicon Steel SheetBaosteel Silicon SteelWugang Silicon SteelShougang Silicon SteelTransformer Iron CoreTransformer Core
T/T



Company profile of Tengde group.
Jiangxi Tengde Industrial Co., Ltd. owned more than five industrial companies, the production workshops mainly located in Jiangxi Province of China, the total area is about 200,000 square meters, which has been engaged in the R&D, production, and sales of insulating materials, electrical materials and other products. Tengde and all of its subsidiaries have obtained ISO9001:2015 international quality system certification, ISO14001 environmental system certification, Occupational Health and Safety Management System Certification, UL certification and a number of utility models and national invention patents. Main products include: Class H dry-type transformer casting resin, indoor and outdoor transformer resin, insulation resin, iron core paint resin, room temperature resin, mold release agent, etc. At present, the products account for 50% of the domestic sales, and offices are set up in China and other countries. In the future, the company will reach deeper cooperation with well-known domestic enterprises as JST, Siemens, etc. It is expected that dry-type transformer and transformer resin market will occupy 75% of the domestic market share, and continue to expand overseas market, such as: Germany, Russia, Dubai, and the year-on-year sales growth is 20%. The company has reached the target of annual output value of 600 million. To meet the needs of enterprise development, ensure the core competitiveness of the company, improve product performance, 10 million has been invested to build a R & D center with the area of 2116 square meters, including more than 20 members with the title of doctor, master, senior engineer, intermediate or above professional titles, and a multi-disciplinary organic complementary, professional R & D team is established. Tengde seized the opportunity of the era and set up a number of subsidiaries in 2015, including Jiangxi Tengde, Hongte, Jinteng, Tengrui, Juchuang, Jingying, Tengyue, Tenghui, Coil Business Unit, etc.
Production instruction
B23R080
Introduction of baosteel oriented silicon steel B23R080
1. Application
Transformer, voltage regulator, reactor and magnetic amplifier, etc.
| 2. Type | ||
| 2.1 | Oriented silicon steel (grade: B23R080) | |
| S Cut Edge (EC) supply | |
| 3.Properties | ||
| 3.1 magnetic property | ||
| Type | Thickness | Density |
| B23R080 | 0.23mm | 7.65×103 kg/m3 |
Note: Density is used to calculate the cross-sectional area of the test piece.
| Typical value |
| ||
| P17/50 (W/kg) | B8 (T) | P17/50≤(W/kg) | B8≥(T) |
| 0.78 | 1.91 | 0.80 | 1.87 |
Note: Magnetic measurement refers to the standard GB/T13789-2008.
P17/50 represents the iron loss when the frequency is 50Hz and the maximum magnetic induction is 1.7T.
B8 represents the magnetic induction intensity when the magnetization field is 800A/m.
3.2 Lamination coefficient (occupancy ratio)
The lamination coefficient of 0.23mm plate thickness is above 94.5%
4. Size and appearance
4.1 Coil diameter: the inner diameter of steel coil is 508mm
4.2 Allowable deviation of size and shape


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