Product Details
Silicon Steel 0.35mm Oriented Electrical Steel B35G145 for
Transformer Oriented Silicon Steel 35Q145 Spot Sales
Oriented electrical steel, also known as cold-rolled oriented
silicon steel, refers to cold-rolled electrical steel containing
2.9% to 3.5% Si, and the crystal structure of the steel plate has
certain rules and directions. Oriented electrical steel is an
indispensable soft magnetic material in the power industry, mainly
used in transformers, rectifiers, reactors and large motors and
other industries.
2. APPLICATION:
Varieties | Conventional type | High induction type | Domain refined high induction type |
Large motors | ✶ | ✶ | |
Large transformers | ✶ | ✶ | ✶ |
Medium and small transformers | ✶ | ✶ | ✶ |
Distributing transformers | ✶ | ✶ | |
Voltage regulator | ✶ | ✶ | |
Reactor and magnetic amplifier | ✶ | ✶ | ✶ |
IF transformer | | ✶ | |
Mutual inductor | ✶ | ✶ | |
TV transformer | ✶ | ✶ | |
Radio transformer | ✶ | ✶ | |
Radio broadcast transformer | | ✶ | |
3.Standard dimensions of products:
Available thickness (mm) | Available width range (mm) | Inside diameter (mm) |
0.23,0.27,0.30,0.35 | 900~1200 | 508 |
4.Dimensional and shape tolerances:
Width (mm) | Thickness (mm) | Thickness tolerance (mm) | Longitudinal thickness tolerance (mm) | Traverse thickness tolerance (mm) | Width tolerance (mm) | Flatness (%) | Camber within 2m (mm) |
900~1200 | 0.23 | ±0.02 | ≤0.03 | ≤0.02 | 0~+2 | ≤1.5 | ≤1.0 |
0.27 | ±0.03 |
0.30 |
0.35 |
5.Standard electromagnetic properties:
Type | Grade | Thickness (mm) | Density (kg/dm3) | Max. Core loss (W/kg) | Min. Induction (T) |
Conventional G type | B23G110 | 0.23 | 7.65 | 1.10 | 1.80 |
B27G120 | 0.27 | 7.65 | 1.20 | 1.80 |
B30G120 | 0.30 | 7.65 | 1.20 | 1.80 |
B30G130 | 1.30 | 1.80 |
B30G140 | 1.40 | 1.80 |
B35G135 | 0.35 | 7.65 | 1.35 | 1.80 |
B35G145 | 1.45 | 1.80 |
B35G155 | 1.55 | 1.80 |
High induction P type | B23P085 | 0.23 | 7.65 | 0.85 | 1.87 |
B23P090 | 0.90 | 1.87 |
B23P095 | 0.95 | 1.87 |
B27P090 | 0.27 | 7.65 | 0.90 | 1.88 |
B27P095 | 0.95 | 1.88 |
B27P100 | 1.00 | 1.88 |
B30P095 | 0.30 | 7.65 | 0.95 | 1.88 |
B30P100 | 1.00 | 1.88 |
B30P105 | 1.05 | 1.88 |
B30P120 | 1.20 | 1.88 |
B35P115 | 0.35 | 7.65 | 1.15 | 1.88 |
B35P125 | 1.25 | 1.88 |
B35P135 | 1.35 | 1.88 |
Domain refined high induction R type | B23R080 | 0.23 | 7.65 | 0.80 | 1.87 |
B23R085 | 0.85 | 1.87 |
B23R090 | 0.90 | 1.87 |
B27R085 | 0.27 | 7.65 | 0.80 | 1.87 |
B27R090 | 0.85 | 1.87 |
B27R095 | 0.90 | 1.87 |
Note: a. Detecting basis GB/T3655-2008(G type and P types),GB/
T13789-2008(R type b. G type and P type test specimens are sheared
to the rolling direction and annealed for stress relieving c.
P17/50 means core loss of sample per kg at max. magnetic induction
1.7T and frequency 50Hz; d. B8 means magnetic induction
corresponding to 800A/m magnetic field intensity.
Company Profile
Jiangsu Baowu new Material Co., LTD is a professional and reputable steel manufacturer and exporter in
Jiangsu, China. We're professional in offering our clients Silicon
steel ,stainless steel, Nickle alloy and other related products.
Products are mainly exported to Europe, America, Southeast Asia,
the Middle East and other countries and regions. Generally, our
products are widely applied in construction, bridge, car
manufacturing, electrical installation and mining. We have won
recognition from our clients due to our good credit and good
services. Jiangsu Baowu new Material Co., LTD follows the tenet of "quality of survival, integrity and
development". We would like to use high quality products and
excellent service to develop a bright future with our clients.




