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China, Chinese 0.3*25mm Oriented Silicon Steel 30q120 Coil for Transformers Magnetism1 Industrial Products Supplier Manufacturer Details, price list catalog:
China Industrial Products Supplier Manufacturer List Catalog
Steel ProductsSilicon SteelCold RolledSilicon
Jinan Zunkai Materials Co., Ltd.
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Product Description Product Description Electrical steel mainly consists of grain-oriented electrical steel and non-oriented electrical steel. Grain-oriented electrical steel widely used in transformer industry. Non-oriented electrical steel widely used in motor industry.Non-oriented silicon steel: ferro-silicon alloy with very low carbon content. In the deformed and annealed steel sheet, its grains are distributed randomly. The silicon content of the alloy is 1.5% to 3.0%, or the sum of the silicon and aluminum content is1.8% to 4.0%. The products are usually cold-rolled plates or strips, which are mainly used to manufacture motors and generators.Oriented silicon steel: It has strong directionality, the lowest iron loss value in the rolling direction, the highest magneticpermeability, and a higher magnetic induction value under a certain magnetization field. The silicon content of oriented silicon steel is about 3%. It also requires a low content of oxide inclusions in the steel and must contain certain inhibitors.Product Parameters SpecificationProduct NameElectrical Steel, Silicon Steel, motor SteelCategoryGrain-Oriented Electrical Steel; Non-oriented electrical steelStandardAISI, ASTM, DIN, GB, JIS, ENThickness0.35mm,0.50 mm,0.65mmWidth50-1250 mmGradeYeild Strength(N/mm 2)Ultra-tension strength(N/mm 2)Ductility(%)HardnessM35W23043056020225M35W25041555020.5220M35W27040051520.5215M35W30036048021.5195M35W36035048023.5190M35W44027542027.5165M35W55026541533.5160M50W25043056019230M50W27041055021.5225M50W29039554522.5220M50W31038551024.5210M50W35035047526.5190M50W40032046036170M50W47029542535160M50W60028041037140M50W80028540538.5135M50W1300(D)25036040115Insulating Coating Coating typesM11M21ComponentChromium containing , semi organic coatingChromium free, semi organic coatingCoating thickness(μm)0.7~1.50.8~5.0Interlayer resistance(Ω?mm2 /slice)≥100≥100Adhesive propertyClass A or class BClass A or class BPunching propertyExcellentExcellentAntirust propertyExcellentExcellentHeat resisting propertyResistant annealing at 750 C, N2 protection, for 2hAnnealing resistance in general Workshop ShowProduct Advantages 1.Stable performance 2.Excellent processing performance: High precision dimension and excellent mechanical properties make it easy to be sheared,punched and stacked by high speed punch machine. It also have good welding performance. 3.Excellent performance of Insulating coating: Uniform color, good insulation, high adhesion, excellent heat resistance and excellent processing performance Detailed Photos The difference between oriented silicon steel and non-oriented silicon steelNon-oriented silicon steel: ferrosilicon alloy with very low carbon content. In the deformed and annealed steel sheet, its grains are distributed randomly. The silicon content of the alloy is 1.5% to 3.0%, or the sum of the silicon and aluminum content is 1.8% to 4.0%. The products are usually cold-rolled plates or strips, which are mainly used to manufacture motors and generators.Oriented silicon steel: It has strong directionality, the lowest iron loss value in the rolling direction, the highest magnetic permeability, and a higher magnetic induction value under a certain magnetization field. The silicon content of oriented silicon steel is about 3%. It also requires a low content of oxide inclusions in the steel and must contain certain inhibitors (MnS, A1N).Quality Inspection Packaging & ShippingTo better ensure the safety of your goods, professional, environmentally friendly, convenient and efficient packaging services will be provided.Our Advantages1, Large scale factory, our production capacity is very high, can meet your urgent and large order.2, Our products quality is very high, our group has done for over 40 years, good market and feedback in domestic market and abroad market. 3, We can make most specification and grades, meet your different requirement. 4, We have perfect and satisfied after-sale service, if clients have any problem, we will solve it in time. 5,We pack products safely and deliver in time and have super cooperation with logistics, can help you reduce your purchase cost. Company Profile FAQQ1: What is your terms of payment?A: 50% T/T as the upfront deposit, 50%before delivery. We will show you the photos of products and package before you pay the balance.Q2: What is the terms of delivery?A: EXW, FOB, CIF, CFR, DDUQ3: What is the terms of packing?A: Generally, we pack our goods in bundles or coils with rods or belts, we could also pack the goods as the customers'requirement.Q4: What is your delivery time?A: For stocks, we could transport the goods to loading port within 7 days after we received your deposit. For production period, It usually takes about 15 days-30 days after receiving the deposit.Q5: Do you have quality control?A: Yes, we have gained BV, SGS authentication,CQC ISO etc.. Q6: What is your MOQ?A: 25 Tons.
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