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Lead-free solder supply, lead-free solder manufacturers, lead-free solder production, lead-free solder bar
Information Name: | Lead-free solder supply, lead-free solder manufacturers, lead-free solder production, lead-free solder bar |
Published: | 2012-03-28 |
Validity: | 0 |
Specifications: | See details |
Quantity: | 100000.00 |
Price Description: | |
Detailed Product Description: | Lead-free solder supply, lead-free solder manufacturers, lead-free solder production, lead-free solder bar Sn-Pb solder has always been its outstanding performance and low cost of welding materials in electronic assembly, but the lead and its compounds are hazardous substances, in the early 1990s, strong environmental awareness of the EU has passed ROHS The bill to limit the use of lead, and clearly defined to run from July 1, 2006. Taiwan Tin Tin (Group) Co., Ltd. invested a lot of research and effort, since 2003, mass production of lead-free solder series products, and compliance with international environmental requirements. The Company for many years of research and practical experience of the Tin, combined with the demand of the environmental development of the green contention of the modern electronics industry direction and reliability of products, high purity metal raw materials to the production of lead-free solder. Under strict quality control to effectively control the degree of oxidation and metal, non-metallic impurities. Taiwan tin (TTIN) lead-free solder bar, has the following advantages: ◆ surface is uniform, bright color, high purity ◆ wettability excellent weldability ◆ improve the speed of production, reduce production costs ◆ liquidity is good, full of bright solder joints ◆ oxide slag Residues rarely occurs Lead-free anti-tin oxide: Product Features: Suitable for hand dip soldering, wave soldering circuit boards bright spot, less production residue, the operating temperature above the melting point of 40 ~ 60 ℃ operating the best. Grades of alloy composition melting point (° C) Specific Gravity () proposed use of Solidus liquidus T101A Sn99.95 232 232 7.28 crest stove, add, drop the copper content T703A Sn-Cu0.3 227 230 7.31 T705A Sn-Cu0.5-Ni 226 226 7.32 PCB hand dip soldering, wave soldering T707A Sn-Cu0.7 227 227 7.32 T303A Sn-Ag0.3-Cu0.7 217 228 7.33 T330A Sn-Ag3.0-Cu0.5 217 218 7.40 Lead (dip line, special tin spray tin): Product Features: Suitable components feet, bare copper wire Soldering and board spray tin process, the operating temperature of 300 ~ 380 ° C temperature operating Grades of alloy composition melting point (° C) Specific Gravity () proposed use of Solidus liquidus T101A Sn99.95 232 232 7.28 add tin, lowering the copper content T705A Sn-Cu0.5-Ni 226 226 7.32 spray tin cylinder with T705N of Sn-Ni0.02 230 232 7.28 spray tin add with The T707 of Sn-Cu0.7 227 227 7.32 without feet, bare copper wire impregnated Lead-free high temperature tin: Product Features: Suitable for enameled wire, transformer, quick stripping on tin, the operating temperature of 400 ~ 480 ° C operating the best, smooth tin surface can not afford to film, First of products for the transformer. Grades of alloy composition melting point (° C) Specific Gravity () proposed use of Solidus liquidus T707B Sn-Cu0.7 227 227 7.32 enameled wire, transformers Soldering T330B Sn-Ag3.0-Cu0.5 217 218 7.40 Pb-free tin: Product Features: Suitable for electronic temperature control devices, fire alarms, advanced buildings, the amount of libraries, high-pressure food utensils, special corners process, glass ceramic, weldments, mold shape manufacturing process. Alloy composition melting point (° C) the proposed uses Sn-Cu-Bi 200 welded around 220 ℃ Sn-Bi soldering about 138 180 ° C Lead-free solder material note Category melting point (° C) tensile strength () ductility (%) Sn-Ag-Cu 217 5.3 27 Sn-Ag 221 4.7 33 Sn-Cu 227 3.3 48 Sn-Bi 138 7.6 33 Honor Specified by the National Standardization Management Committee for solder solder one of the units of the national standards of innovation leading High resistance to oxidation of the lead-free solder patent by the China International Patent and Product Fair Gold Medal The company has successfully developed zinc alloy solder "won the title of" National Key New Product " Electronic materials tin solder member of Taiwan National Cheng Kung University, Dr. workstation China Electronic Materials Industry Association Electronic soldering materials branch director unit of China Electronics Materials Industry Association Chinese lead-free solder standard specifies one of the drafting The world's leading solder made system solutions for manufacturers Contact Contact: Mr Cheng Phone: 13686666385 Tel :0769 -81,665,288 Fax :0769 -81,766,446 QQ: 1982359546 Emaill: ttin1988@163.com Taiwan Tin Tin (Group) Co., Ltd. Address: Guangdong Province, Dongguan City Changan S358 Provincial Highway 658, Taiwan Tin Building Recruitment across the country agents and dealers are welcome to inquire Main sets of Tin Tin: lead-free solder bar, lead-free solder wire, solder, solder wire, lead-free solder paste, flux and other products. Fair price, welcome to the dealers and manufacturers to come to discuss cooperation! www.ttin.cn |
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Copyright © GuangDong ICP No. 10089450, Taiwan Tin Tin (Group) Co., Ltd. All rights reserved.
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You are the 9364 visitor
Copyright © GuangDong ICP No. 10089450, Taiwan Tin Tin (Group) Co., Ltd. All rights reserved.
Technical support: ShenZhen AllWays Technology Development Co., Ltd.
AllSources Network's Disclaimer: The legitimacy of the enterprise information does not undertake any guarantee responsibility