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Premium Sn80Zn17Cu3 Tin Alloy Wire for Electronic Components1
Non-ferrous Metal ProductsTin Alloy WireSuper-Miniature Wire
SHAOXING TIANLONG TIN MATERIALS CO., LTD.
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Product Description Product DescriptionSnZn17Cu3 Babbitt wire is suitable for metal spraying on the end face of metalized ?lm capacitor. Excellent antioxidant and welding performance, enhance the reliability of seaming of the metal spraying layer and CP wire.The metal spraying of metalized ?lm capacitor is of high adhesive force and low loss angle. It is an ideal spraying materials for the super-miniature capacitor and laminated capacitor.Since the official implementation of EU "RoHS" instruction on July 1st, 2006, leaded metal spraying materials were forbidden in a short period of time. The performance and quality of the lead-free metal spraying materials of Tianlong are the same as or superior to the similar overseas products. The capacitors produced by the company have been widely used in high-speed rail, automobiles, new energy, and aerospace fields.Tin Zinc Copper alloy wire is the best film capacitor metal spraying material.The surface of the Tin Zinc Copper wire is smooth and bright, with no broken wires, no greasy dirty and burrs, no scratches and scars, no jam in the process of use. It conforms to the requirements of EU ROHS, REACH, and relevant domestic laws regulations for environmental protection.Product ParametersProduct code:SZCChemical composition:ITEMMain elements (%)Impurities (≤)%SnZnCuSbFeBiPbCdTTLSZ7C3REMAINING6.0~6.983.05~3.500.050.050.040.040.0020.1SZ17C3REMAINING16.0~17.03.05~3.50SZ27C3REMAINING26.0~27.03.05~3.50Mechanical characteristics:ItemSpecific Gravity (g/cm3)Melting Range (oC)Volume Resistivity (mΩ·mm2/m) 20oCTensile Strength Rm (N/mm2)Elongation After Fracture A 100mm(%)SZ7C37.2-7.4198-212≤ 120≥ 30≥ 30SZ17C3198-232≤ 115≥ 30≥ 20SZ27C3198-285≤ 105≥ 30≥ 10Diameter: 1.1mm≤Ф≤4.80mmDIAMETERPERMISSIBLE(MM)VARIATION1.1≤Ф≤1.65+0.00,-0.031.65<Ф≤2.00+0.00,-0.042.00<Ф≤2.30+0.00,-0.052.30<Ф≤3.20+0.00,-0.063.2<Ф≤4.80+0.00,-0.07Packaging & ShippingProduct packing:Hard paper drum100-150 kgouter diameter 550 mm, inner diameter300mm, variable heightHard paper drum20-50 kgouter diameter 400 mm, inner diameter190mm. variable heightPlastic spool15 kgflange300mm, width100mm, center hole:55mmPlastic spool15 kgflange270mm, width103mm, center hole:55mmbundle20-40 kg Pallet will be used, such as 1100mmX1100mm, 1200mmX800mm, 1000mmX1000mm, 800mmX800mm. There is a variety of Sn-based alloy wires for use as coating feedstock material for the electric arc wire spray processes.We are looking forward to your cooperation!
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