I'll answer, it is not clear which abbreviation you said SGS I know SGS is a third-party inspection organization SGS will give a lot of global common certification report, including the use of the product safety performance or a certain aspect of the material testing so not only what you said lead-free report What do you mean by "SGS certification"? What does "SGS Certification" mean? SGS is a certification body, it can do management system certification such as factory inspection, but also can do product certification (can be issued CE, GS certificate), and then chemical testing. The time to do SGS chemical testing is generally 7 to 10 working days... Generally, it refers to the SGS chemical test, that is, now the ROHS test... Just submit the sample, fill out the application form can be Chemical testing is differentiated by the raw materials of the product, generally a material more than one thousand yuan. Inspection reasons - many countries to implement the "comprehensive import supervision program" PREHESIVE IMPORT SUPERVISION SCHEME (CISS), the import regulations of these countries, the goods into these countries must be exported by SGS in the country of supply for pre-shipment inspection. The purpose of the intervention is to assist the CISS countries *** management of customs and/or foreign exchange management systems. CISS countries include: Angola, Argentina, Bolivia, Burkina Faso, Burundi, Cambodia, Cameroon, Central Africa, Congo***, Ivory Coast, Ecuador, Guinea, Kenya, Malawi, Mali, Mauritania, Mexico, Paraguay, Peru, the Philippines, Rwanda, Senegal, the Democratic Republic of the Congo*** and Zambia. Company Profile: As a member of the world's largest third-party inspection company, SGS believes in building a strong partnership with our clients like the Great Wall, and always puts our clients' service as the first priority. With a network of 33 branches and 30 laboratories throughout China and more than 4,500 employees, we are able to provide a full range of inspection, accreditation, testing and certification services. Quality and environmental system certification: ISO 9000, ISO 14000, QS 9000, VDA, HACCP, OHSAS18000, and CE marking Inspection and testing of consumer goods (electrical and electronic products, textiles, toys/light industrial products, food products, etc.) Serving the mineral, petroleum, and agricultural industries Industrial inspections include quality control from the design stage to supplier qualification and construction. Trade Assurance Services provides effective, convenient and well formed services that reconcile the conflicting interests of business and administrative organizations SGSonSITE builds trust between buyers and sellers in online transactions over the Internet These services share two important characteristics: helping clients to mitigate risk, carrying out independent evaluations and inspections, and giving factual advice. In addition, our services facilitate and promote trade, increase the safety and reliability of plant and equipment, and prevent disruptions to delivery transportation schedules. Just as the Great Wall of China protects China, SGSL protects its customers' businesses with the professional services they need at all times. SGS-CSTC will always be your partner in business! 23307 Hope you can help!
What does RoHS mean in Chinese? What is the conceptual difference between RoHS and "lead-free products"?
Hello!
RoHS, which means Restriction of the use of certain hazardous substances in electrical and electronic equipment, is a mandatory standard established by the European Union.
The purpose of the standard is to eliminate lead, mercury, cadmium, hexavalent chromium, polybrominated biphenyls (PBBs) and polybrominated diphenyl ethers (PBDEs) in electrical and electronic products.
The limit values for these six hazardous substances are:
-Cadmium: 0.01% (100ppm);
-Pb, Hg, Hexavalent Chromium, PBB, PBDE: 0.1% (1000ppm).
"Lead-free products" only means that the product does not contain lead, only for Pb lead requirements, and Pb lead is required to be 0; and RoHS restrictions although there are more than six hazardous substances, but its six hazardous substances allowed, and all the requirements of the limit value, and does not require Pb lead is 0.
To give a very simple For example, a product containing Pb lead, the content is 0.01% (100ppm), the lead content in line with RoHS standards, but it can not be called "lead-free products".
HCT rainbow color testing, love to answer for you!
What does ROHS mean in Chinese? What is the difference between it and lead-free products?
RoHS is a mandatory standard legislated by the European Union, and its full name is the Directive on Restriction of the Use of Certain Hazardous Substances in Electrical and Electronic Equipment (Restriction of Hazardous Substances). The standard will be formally implemented on July 1, 2006, mainly used to regulate the material and process standards of electrical and electronic products, making it more conducive to human health and environmental protection. The purpose of the standard is to eliminate lead, mercury, cadmium, hexavalent chromium, polybrominated biphenyls (PBBs) and polybrominated diphenyl ethers (PBDEs) in electrical and electronic products***, and focuses on the stipulation that the content of lead should not exceed 0.1%. The main sources of lead involved are the following categories.
The RoHS Directive restricts the use of the following six categories of hazardous substances
1 Mercury (mercury) Examples of the use of this substance: thermostats, sensors, switches and relays, light bulbs
2 Lead Examples of the use of this substance: solder, glass, PVC stabilizers
3 Cadmium Examples of the use of this substance: switches, springs, connectors, housings and PCBs, Contacts, batteries
4 Chromium (hexavalent) Examples of use of this substance: Corrosion-attached coatings on metals
5 Polybrominated biphenyls (PBB) Examples of use of this substance: Flame retardant, PCBs, connectors, plastic housings
6 Polybrominated diphenyl ethers (PBDE) Examples of use of this substance: Flame retardant, PCBs, connectors, plastic housings
Tests Principle:
According to the EU WEEE&RoHS Directive requirements, AOV is to split the product according to the material, and test for hazardous substances with different materials separately. In general:
? Metal materials need to be tested for four hazardous metal elements such as (Cd Cadmium / Pb Lead / Hg Mercury / Cr6+ Hexavalent Chromium)
? Plastic materials need to be tested for brominated flame retardants (polybrominated biphenyls (PBB) / polybrominated diphenyl ethers (PBDE)) in addition to the four hazardous heavy metal elements
? Meanwhile, packaging materials made of different materials also need to be tested separately for heavy metals in packaging materials (94/62/EEC)
The following are the upper limit concentrations of the six hazardous substances stipulated in RoHS:
Cadmium: less than 100ppm
Lead: less than 1,000ppm
Steel alloys: less than 2,500ppm
Steel alloys: less than 4,000ppm
Aluminum alloys: less than 4,000ppm
Aluminum alloys: less than 4,000ppm
2. What are hazardous substances?
RoHS I*** lists six hazardous substances, including: Lead Pb, Cadmium Cd, Mercury Hg, Hexavalent Chromium Cr6+, Polybrominated Diphenyl Ethers PBDE, and Polybrominated Biphenyls PBB.
3. Why RoHS?
The first time that the presence of heavy metals hazardous to human health in electrical and electronic equipment was noticed was when a group of game console cables were sold in a market in the Netherlands in 2000. Cadmium was found in the cables of a batch of game consoles marketed in the Netherlands in 2000. In fact, electrical and electronic products in the production of a large number of current use of solder, packaging box printing ink contain lead and other harmful heavy metals.
4. When will RoHS be implemented?
The EU will implement RoHS on July 1, 2006, when electrical and electronic products that use or contain heavy metals and flame retardants such as polybrominated diphenyl ethers (PBDEs), polybrominated biphenyls (PBBs), and so on, will not be allowed to enter the European Union market?
5. Which products are covered by RoHS?
RoHS is aimed at all production processes and raw materials may contain the above six hazardous substances in electrical and electronic products, mainly including: white goods, such as refrigerators, washing machines, microwave ovens, air conditioners, vacuum cleaners, water heaters, etc., black home appliances, such as audio, video products, DVDs, CDs, TV receivers, IT products, digital products, communication products, etc.; power tools, electric toys, medical and electrical equipment.
6. What is the current progress of RoHS?
Some big companies have already noticed RoHS and started to take measures to deal with it, such as SONY's digital camera has been declared on the box: this product adopts lead-free soldering; printed with lead-free ink.
Ministry of Information Industry 2 ......
What do you mean when you hear leaded or lead-free?
Leaded or unleaded is all about the solder (simply the composition of the solder). Generally speaking, usually leaded solder has 2 main components tin 63% lead 37%, melting point of about 183 degrees. Usually lead-free solder for tin, silver and copper of the three metal alloys, the proportion of 96.5% 3% 0.5%, the melting point is usually about 220 degrees. Including many people have been puzzled by the soldering iron, why there is a lead soldering iron and lead-free soldering iron. In fact, not only refers to the soldering iron produced with the material to meet the requirements, but also refers to the soldering iron suitable for the soldering process. For example, leaded soldering process and lead-free soldering process, lead-free soldering process on the higher requirements of the soldering iron, suitable for use in the lead-free process of the soldering iron is called lead-free soldering iron. So usually lead-free soldering iron price is higher. Related can see my post View original post>>
What is the Chinese meaning of ROHS? What is the conceptual difference between it and "lead-free products"?
RoHS is a mandatory standard legislated by the European Union, and its full name is the Restriction of Hazardous Substances in Electrical and Electronic Equipment Directive (Restriction of Hazardous Substances). The standard will be formally implemented on July 1, 2006, mainly used to regulate the material and process standards of electrical and electronic products, making it more conducive to human health and environmental protection. The purpose of the standard is to eliminate lead, mercury, cadmium, hexavalent chromium, polybrominated biphenyls (PBBs) and polybrominated diphenyl ethers (PBDEs) in electrical and electronic products***, and focuses on the stipulation that the content of lead should not exceed 0.1%. The main sources of lead involved are the following categories.
The basic content of the EU ROHS and WEEE Directives
The European Union Parliament and the European Commission in its "Official Journal" on February 13, 2003 published "Waste Electrical and Electronic" Equipment Directive (referred to as the "WEEE Directive") and "Restriction of the Use of Certain Hazardous Substances in Electrical and Electronic Equipment Directive (referred to as the "RoHS Directive")
The RoHS Directive and the PBDE Directive are the most important directives. > The RoHS Directive and the WEEE Directive provides for the inclusion of hazardous substances restriction management and end-of-life recycling management of 102 types of products in ten categories, the first seven categories of products are China's main exports of electrical products. Including large household appliances, small household appliances, information and communications equipment, consumer products, lighting equipment, electrical and electronic tools, toys, leisure and sports equipment, medical equipment (except for implanted or infected products), monitoring and control instruments, vending machines.
The RoHS Directive restricts the use of the following six hazardous substances
1 Mercury (Hg) Examples of the use of this substance: thermostats, sensors, switches and relays, light bulbs
2 Lead Examples of the use of this substance: solder, glass, PVC stabilizers
3 Cadmium Examples of the use of this substance: switches, springs, connectors, housings, and PCBs, Contacts, batteries
4 Chromium (hexavalent) Examples of use of this substance: Corrosion-attached coatings on metals
5 Polybrominated biphenyls (PBB) Examples of use of this substance: Flame retardant, PCBs, connectors, plastic housings
6 Polybrominated diphenyl ethers (PBDE) Examples of use of this substance: Flame retardant, PCBs, connectors, plastic housings
Tests Principle:
According to the requirements of the EU WEEE&RoHS Directive, AOV is to split the product according to the material, and test for hazardous substances separately with different materials. In general:
? Metal materials need to be tested for four hazardous metal elements such as (Cd Cadmium / Pb Lead / Hg Mercury / Cr6+ Hexavalent Chromium)
? Plastic materials need to be tested for brominated flame retardants (polybrominated biphenyls (PBB) / polybrominated diphenyl ethers (PBDE)) in addition to the four hazardous heavy metal elements
? Meanwhile, packaging materials made of different materials also need to be tested separately for heavy metals in packaging materials (94/62/EEC)
The following are the upper limit concentrations of the six hazardous substances stipulated in RoHS:
Cadmium: less than 100ppm
Lead: less than 1,000ppm
Steel alloys: less than 2,500ppm
Steel alloys: less than 4,000ppm
Aluminum alloys: less than 4,000ppm
Aluminum alloys: less than 4,000ppm
2. What are the hazardous substances?
RoHS I*** lists six hazardous substances, including: Lead Pb, Cadmium Cd, Mercury Hg, Hexavalent Chromium Cr6+, Polybrominated Diphenyl Ethers PBDE, Polybrominated Biphenyls PBB. ...
What does ROSH mean in Chinese? What is the conceptual difference between it and "lead-free products"?
The high depth is very RoHS is < > (the Restriction of the use of certsin hazardous substances in electrical and electrical and electronic eqipment) the English abbreviation. EU RoHS Directive 2002/95/EC
The European Union Parliament and the Council of the European Union on January 23, 2003 No. 2002/95/EC "on the prohibition of certain hazardous substances in electrical and electronic appliances Directive. July 1, 2006 official implementation.
Summary:
The Directive stipulates that from July 1, 2006 onwards, in the new electrical and electronic products placed on the market, each single "homogenous" (Homogenous material) within the lead (Pb), mercury (Hg), hexavalent chromium (Cr (VI)), polybrominated biphenyls (PBBs) and polybrominated biphenyls (PBBs). The content of lead (Pb), mercury (Hg), hexavalent chromium (Cr(VI)), polybrominated biphenyls (PBBs) and polybrominated diphenyl ethers (PBDEs) in the Homogenous material shall not exceed 1000 ppm, and the content of cadmium (Cd) shall not exceed 100 ppm, however, some products cannot be replaced by the current economic or technological products, and the use of the exclusion clauses is allowed.
Testing Service Flow
■ Sample Preparation/Sending: Liquid ≥ 20ML; Solid ≥ 50g
■ Fill in the commissioning agreement and quotation
■ Testing Cycle: Ordinary testing cycle of 5-7 working days, if you need to expedite the time according to the specific time to charge the expediting fee.
■ Report delivery: courier; fax; e-mail; pick up
Find China REACH solution center - Hangzhou Ruixu Technology, they are authoritative, professional third-party testing organizations.
What does unleaded mean in general engine
English abbreviation ULP (Un-Leaded Petro). Unleaded gasoline contains only trace amounts of lead from crude oil, generally per liter of gasoline This critical mass is the standard that defines unleaded gasoline. The use of unleaded gasoline car, its engine must be equipped with no lead
What is the meaning of lead-free integrated circuits
According to statistics, the global electronic information products used annually in the encapsulation of nearly 20,000 tons of lead, how to effectively limit the use of lead, has become an important issue that must be faced by today's electronics and information technology industries. The environment is the conditions for human survival, the electronic information industry is the growth point of the global economy, these two aspects we can not do without. Experts, at present, based on environmental considerations, the European Union and the United States, Japan and other countries in the past few years have to implement a green product-oriented environmental policy, and actively promote lead-free related standards and bills. The EU announced a comprehensive ban on the import of lead-containing electronic products in 2006, the U.S. is combined with electronic manufacturers, ***, suppliers and academic institutions to carry out lead-free projects such as the research program, Japan is expected to completely abolish the use of lead in electronic products in 2007, China has also announced the "electronic information products pollution prevention and control measures", which all shows that the lead-free electronic products has become the next development trend of the electronics manufacturing industry. All this shows that lead-free electronic products has become the next development trend of the electronics manufacturing industry. China is a global electronic information products production and manufacturing power, but also a major exporter, the global green wave is testing China's electronics manufacturing industry.