Powered by Made-in-China.com
Three Phase Ei 305 Silicon Steel Core Lamination (3PEI-61)
US$900.00-1,200.00
1 Ton
Sample price:US$1.00/kg.Request sample
Product profile
Customization
AvailableType
Non-oriented Silicon SteelStandard
GB, AISI, ASTMModel NO.
EI 305 Three Phase (3PEI-61)Technique
Cold RolledShape
EI LaminationThickness
0.23/0.27/0.3/0.35/0.5mmSurface Treatment
CoatedPacking
RoHSChemical Composition
Silicon SteelMaterial
Cold Rolled Non-Oriented Silicon SteelKey Words
Transformer CoreSize
International SizeGap Size on Lamination
No GapNumbers of Holes
4 or 6 Holes as Per Customers' DemandsAnneal Treatment
as Per Customers' DemandTransport Package
25kg/CTN; 40CTN/PalletSpecification
3 phase EI 305 (3PEI-61)Trademark
centerskyOrigin
ChinaHS Code
85049019Production Capacity
3000 Tons/MonthKey features
Customizable Hole Configuration: Offers 4 or 6 holes based on specific customer demands.
Wide Thickness Range: Available in thicknesses from 0.23mm to 0.5mm for various needs.
OEM and ODM Support: Full customization services including annealing and surface treatment.
High-Quality Raw Materials: Uses CRNGO and CRGO silicon steel from reputable steel factories.
Versatile Applications: Suitable for power transformers, UPS, chargers, and control transformers.
Competitive Factory Pricing: Direct manufacturing ensures competitive prices with strict quality control.
Trade Assurance Protection: Orders protected via Made-in-China trade assurance for buyer security.
Fast Sample Delivery: Sample orders can be delivered within 1-2 days for quality checks.
Company profile

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 20 years CertifiedNearest Port: Shanghai PortAverage Response Time: ≤15h
About Our Factory & Business Background
Address18# Hexi Rd. Nanzha Subdistrict, Jiangyin 214400, Wuxi, Jiangsu, China
Plant Area11472 square meters
Number of Employees59
Registered Capital20,000,000 RMB
Terms of PaymentLC, T/T, D/P, PayPal, Western Union, Small-amount payment
International Commercial Terms(Incoterms)FOB, CIF, EXW, CFR
Average Lead TimePeak Season Lead Time: one month Off Season Lead Time: within 15 workdays
Minimum Order Quantity1 ton
Supply Chain Partners25
Our Production Capability & Technical Expertise
Main ProductsSilicon Sheet, Transformer Lamination, Ei Core, Electrical Steel Sheet, Transformer Core, CRNGO Sheet, CRGO Sheet, Silicon Steel Plate, Lamination Core, Ui Shape Core
Production Lines50
Production MachinesSlitting machine, Handmade punch press machine, Fully automatic CNC horizontal cutting equipment, High speed punch press machine
QA/QC inspectors5 people
Inspection Type for Finished ProductsRandom inspection(Visual inspection & Function inspection)
Inspection Method for Finished ProductsHave instructions and uniformly followed
R&D Engineers2 people
Traceability of Raw MaterialsYes
Test Reports for Raw MaterialsOthers
Own BrandYes
Our Industry Experience & Global Business Record
Year of Establishment2000-03-20
Main MarketsNorth America, Europe, Domestic
Repeat Buyers Choice50%~80%
Number of Foreign Trading Staff6
Overseas Agent/BranchNo
New Products Launched in Last yearYes
Our Certifications, Standards & Industry Recognition
Management System CertificationISO9001:2015
Cooperated with Fortune 500No
Product Q&A
Q:Can I get samples for quality check?
A:
Yes, sample orders are available for quality check and market test.
Q:What is the delivery time for orders?
A:
Sample orders need 1-2 days, while formal orders need 7-12 days.
Q:What are your payment terms?
A:
We accept TT, LC, and DP.
Q:Do you keep products in stock?
A:
Yes, we keep some general models in stock.
Q:Can I mix different models in one container?
A:
Yes, different models can be mixed up in one container.
Send Inquiry
*To:
Jiangyin Centersky Electrical Appliance Co., Ltd.
Jiangyin Centersky Electrical Appliance Co., Ltd.*Content:
Supplier replies will be sent to your registered email
You may also like
Three Phase Ei 44 Electrical Steel Laminations
US$900.00-1,200.00
1 Ton(MOQ)
Three Phase Ei 275 Silicon Steel Ei Lamination Core by Top Chinese Supplier (3PEI-55)
US$900.00-1,200.00
1 Ton(MOQ)
Crgno Punching Single Phase Transformer Reactor Ei Lamination 44 Core
US$700.00-750.00
25 Tons(MOQ)
Three Phase Ei Core Lamination
US$900.00-1,200.00
1 Ton(MOQ)
Three Phase Ei 125 Three Phase Ei Lamination Core, for Current Transformer 3pei-25
US$900.00-1,200.00
1 Ton(MOQ)
Factory Sheet Laminated Transformer Low Iron Loss CRGO Ei Lamination
US$2,400.00-2,500.00
25 Tons(MOQ)
Durable Sheet Laminated Transformer Low Iron Loss CRGO Ei Lamination
US$2,400.00-2,500.00
25 Tons(MOQ)
CRNGO Toroidal Core Transformer Lamination Silicon Steel
US$1,000.00-1,500.00
1 Ton(MOQ)
Industrial Grade Sheet Laminated Transformer Low Iron Loss CRGO Ei Lamination
US$2,400.00-2,500.00
25 Tons(MOQ)
Customized Sheet Laminated Transformer Low Iron Loss CRGO Ei Lamination
US$2,400.00-2,500.00
25 Tons(MOQ)
Premium Quality 0.27mm Silicon Steel Laminations for Electric Motors
US$2,250.00-2,550.00
1 Ton(MOQ)
Premium Silicon Steel Laminations for Efficient Transformer Performance
US$2,200.00-2,500.00
1 Ton(MOQ)
CRGO Steel Cold Rolled Grain-Oriented Electrical Steel Silicon Steel Lamination
US$2,200.00-3,500.00
1 Ton(MOQ)
Premium Transformer Core with Wisco Lamination for Optimal Performance
US$2,400.00-2,750.00
1 Ton(MOQ)
Premium 0.23mm Baosteel CRGO Silicon Steel Lamination for Transformers
US$2,220.00-2,490.00
25 Tons(MOQ)
Baosteel Silicon Steel Sheets Lamination
US$1.00-99.00
1 Ton(MOQ)
Customized 0.23mm/0.27mm/0.30mm CRGO Grain Oriented Electrical Silicon Steel Coils for High Efficiency Transformer Core Slitting
US$1,100.00-3,500.00
20 Tons(MOQ)
0.3/0.27mm M4 Raw Material CRGO Non Oriented Electrical Silicon Steel for Transformer Core
US$1,440.00-1,450.00
25 Tons(MOQ)
0.23mm 23qg095/23qg090 CRGO Silicon Steel Coil for High Efficiency Transformer Core
US$1,100.00-3,500.00
1 Ton(MOQ)








