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China, Chinese Premium Leader Electric Heater Furnace Element for Home Use1 Industrial Products Supplier Manufacturer Details, price list catalog:
China Industrial Products Supplier Manufacturer List Catalog
HeatingRefrigeration Temperature ControlHeating ElementElectric Furnace Heater ElementHome Heating Element
Jiangsu Leader Special Steel Products Co., Ltd
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Product Description The heart of the electric heating radiant tube is ingeniously designed with U-shaped axially arranged, end-welded resistance wires, supported by high-quality ceramic frames. This innovative design ensures unobstructed heat dissipation between the inner core and the outer protective sleeve. Boasting an impressive rated working temperature of 1000 degrees, the resistance wires are crafted from Cr20Ni80 or 0Cr21AI6Nb materials, achieving a surface working temperature of 1200 degrees. Constructed from high alumina ceramic parts, the support frame enhances durability, while the outer protective sleeve, made from cold drawn seamless thin-walled heat-resistant steel pipe (using 1Cr25Ni20Si2 or 1Cr25Ni35Si2), exhibits excellent high-temperature oxidation resistance, high creep strength, and resilience against carburizing. The meticulously selected design materials ensure a high safety factor. For elevated performance, the electric radiation tube can operate at a rated temperature of 1200 degrees with its 0Cr27AI7Mo2 resistance wire, reaching a surface temperature of 1400 degrees, and short-term peaks of 1250 degrees. The support frame, crafted from steel jade porcelain, pairs with an outer protective sleeve made from Fe Ni CrAI Re alloy, boasting high oxidation resistance and capable of performing in oxidizing environments at 1300 degrees Celsius with short-term resistance at 1360 degrees Celsius. This makes it ideal for high temperature, low oxygen partial pressure, and sulfide-containing conditions.GradeHighest temperatureResistivityMelting pointTensile strengthElongation0Cr21Al41100oC1.23±0.06μΩ.m1500oC750≥120Cr25Al51250oC1.42±0.07μΩ.m1500oC750≥120Cr23Al51300oC1.35±0.06μΩ.m1500oC750≥120Cr21Al6NbCo1350oC1.43±0.07μΩ.m1510oC750≥120Cr27Al7Mo21400oC1.53±0.07μΩ.m1520oC750≥10KSC1350oC1.44±0.05μΩ.m1510oC750≥16Cr20Ni801200oC1.09±0.05μΩ.m1400oC750≥20Cr15Ni601150oC1.12±0.05μΩ.m1390oC750≥20Cr20Ni351100oC1.04±0.05μΩ.m1390oC750≥20Cr20Ni301100oC1.04±0.05μΩ.m1390oC750≥20Grade Chemical composition%CPSMnSiCrNiAlFe≤0Cr21Al40.120.0250.0250.7≤1.017-21≤0.63-4balance0Cr25Al50.060.0250.020.5≤0.623-26≤0.64.5-6.5balance0Cr23Al50.060.0250.020.5≤0.620.5-23.5≤0.64.2-5.3balance0Cr21Al6Nb0.050.0250.020.5≤0.621-23≤0.65-7balance0Cr27Al7Mo20.050.0250.020.2≤0.426.5-27.8≤0.66-7balanceCr20Ni800.080.020.0150.60.75-1.620-23balance<0.5≤1.0Cr15Ni600.080.020.0150.60.75-1.615-1855-61<0.5balanceCr20Ni350.080.020.0151.01-318-2134-37-balanceCr20Ni300.080.020.0151.01-318-2130-34-balancCompany ProfileJiangsu Leader Special Steel Products Co., Ltd. shines as a paragon of distinction in the metal products domain since its inception on August 10, 2010. With an impressive registered capital of 10.8 million RMB, our firm proudly bears the unified social credit code 913212815602658752. Nestled in the strategic location of Liuxi District, Dainan Town, Xinghua City, we specialize in the production, processing, and sales of diverse heat-resistant steel components, stainless steel welding wires, boiler parts, resistance wires, and stainless steel products. Renowned for our commitment to quality and innovation, we embark on projects that demand legal approval with meticulous diligence, ensuring they proceed only post-authority sanction.Choose from an array of expertly designed packaging options tailored to meet your unique demands.Discover a wide range of dependable and budget-friendly shipping solutions, designed to enhance and simplify your delivery process.- OURADVANTAGE -- TECHNICAL PATENTS -- COOPERATIVE INDUSTRIES -- ORDERNOTES -√ Model SelectionPrior to purchasing, confirm that your model specifications are complete or provide detailed schematics to ensure we can offer precise and prompt quotations.√ Quality AssuranceWe pledge to provide products of unparalleled quality, backed by exceptional after-sales service. Should any quality concerns arise, please reach out to us without delay.√ Secure TransactionsOur secure and trustworthy trading platform on MIC supports various payment methods, ensuring a smooth and hassle-free purchasing experience.FAQAre you manufacturer or trading company?We're manufacturer of steel fiber and steel anchors, and we have been working for steel fiber and steel anchors since 1998. Our factory is located in Hengyang City, Hunan Province of China.What are your main products?Our main products are melt extracted stainless steel fibers, HCA steel fibers, carbon steel anchors, stainless steel anchors.What's your packing for steel fibers?Our regular packing is packed by carton box, 20kgs/carton x 50 cartons on a pallet (1000kgs net weight per pallet). It can also be customized.What's the lead time?Lead time usually takes about 7-10 days based on the quantity.What's your payment term?We do Trade Assurance on or TT, 30% advance payment and 70% against by copy of BL.Can you provide additional discount?Yes, additional discount will be provided based on the quantity, more you purchase from us, more discounts we will provide to you.
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