- Overview
- Product Description
- Production Process
- Product Parameters
- Packaging & Shipping
- Company Profile
Basic Info.
Model NO.
23Q110 23Q120 27Q95 27Q100
Width
50-1250mm
Surface Treatment
Coated
Grade
Silicon Iron Alloy
Certificate
GB, ASTM, DIN, JIS, AISI
Color
Silver Gray
Processing Service
Bending, Welding, Decoiling, Cutting, Punching
Transport Package
Standard Sea Worthy Packing
Trademark
ZunKai
Origin
China
Production Capacity
40000 Tons / Year
Product Description
Electical steel, usually referring to cold rolled electrical steel, can be divided into
two major categories including grain oriented electrical steel and non-oriented
electrical steel. Grain oriented electrical steel, with its easy magnetization
direction parallel to the rolling direction, has excellent magnetic properties in this
direction including low core loss, high permeability and low magnetostriction and
is widely used in the transformer industry. Further it can obtain lower core loss
by domain refinement treatment. Meanwhile non-oriented electrical steel,
featured by random distribution of grain orientation and magnetic isotropy, is
widely applicable to the motor industry.
| Magnetic properties | The magnetic properties of the product is featured by its low core loss, high permeability and excellent application performance. |
| Thickness tolerance | The good thickness tolerance is characterized by small difference in thickness in a direction parallel to the direction of rolling, small difference in thickness in a direction perpendicular to the direction of rolling, and high lamination factor. |
| Processing property | The product is suitable for punching and cutting with excellent dimensional tolerance. |
| Insulation coating | The insulation coating has small color deviation, good adhesiveness and excellent resistance to heating and corrosion with high insulation coating resistance. There are several types of insulation coating available for production. According to the test results performed by the professional inspection organizations, the contents of hazardous substances comply with all the prevailing international and domestic environment protection laws and regulations including EU RoHS and REACH regulations. |
| Coating code | T2 | H | W |
| Component | Inorganic | Inorganic(not including Cr) | No-glass-flm product |
| Lamination factor | High | High | |
| Interlaminar resistance | High | High | Very Low |
| Attachment | Good | Good | |
| Corrosion resistance | Very Good | Very Good | |
| Heat-resistance | Withstands stress-relief annealing <820ºC under inert gas | Withstands stress-relief annealing <820ºC under inert gas | |
| Punchability | Good | Good | For the production of extremely thin material |
| Varieties | Conventional | High induction | Domain refined high induction |
| 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 | ★ |
| Available thickness | Available width range | Inside diameter |
| mm | mm | mm |
| 0.18,0.20 | 850-1200 | 508 ± 10 |
| 0.23,0.27,0.30,0.35 | 850-1200 | 508 ± 10 |
Our company is located in Jinan City, Shandong Province. We entered into a strategic partnership with Bao Steel, Laiwu Steel, Rizhao Steel, Handan Steel, Anyang Steel, Maanshan Steel and other domestic large steel companies.
Zunkai is the largest steel agent in Shandong Province, we also have ourselves steel process factory with 100000 Square meter for steel laser cutting, surface treatment and other further processing , and our stock always more than 20,000 tons.
Zunkai Group mainly engaged in : PPGI ,galvanized steel , steel plate , round bar, steel pipe ,Stainless steel product ,angle bar, steel pile ,H beam ,I beam, angle, Channel flat steel etc .
Our good quality and reliable service will be your best trusted partner.
Sincerely wish to building long and regular business with you forever!!!
Our Service
1. Immediate Respond.
All the customers have Zunkai Group full attention, we will be 24/7 on line at your services to provide the immediate and professional suggestion. Zunkai Group has exported to more than 30 countries in the world.
We could provide you the immediate respond services with our sincerity.
2.Professional Suggestion.
With decade commitment, more than 90% technician has incepted the mechanical bachelor degree in Zunkai team, and almost 60% has more than 6 years' steel manufacturing and consulting experiences.
We could provide you the professional suggestion with our sincerity.
3.Strict QA/QC Procedure.
Zunkai Group as the bankable manufacturer, always cherish the quality as the lifetime.
We abide by the strict quality control(QC)ans quality Assurance(QA) procedure.
4.Warranty issued.
In order to assure the customers, Zunkai Group covered the national property insurance.
We are also sanctioned by all the different testing center which is mandatory, including ISO9001, ECOCERT, OMRI list etc.
All the customers have Zunkai Group full attention, we will be 24/7 on line at your services to provide the immediate and professional suggestion. Zunkai Group has exported to more than 30 countries in the world.
We could provide you the immediate respond services with our sincerity.
2.Professional Suggestion.
With decade commitment, more than 90% technician has incepted the mechanical bachelor degree in Zunkai team, and almost 60% has more than 6 years' steel manufacturing and consulting experiences.
We could provide you the professional suggestion with our sincerity.
3.Strict QA/QC Procedure.
Zunkai Group as the bankable manufacturer, always cherish the quality as the lifetime.
We abide by the strict quality control(QC)ans quality Assurance(QA) procedure.
4.Warranty issued.
In order to assure the customers, Zunkai Group covered the national property insurance.
We are also sanctioned by all the different testing center which is mandatory, including ISO9001, ECOCERT, OMRI list etc.