RoHS training materials--RoHS Process Control in Molding

material and have RoHS label on package.--package.--IPQC B: To record Part No.& Lot No.& quantity& date etc. of supplied material detailed on flow card. ---Line/Team Leader ---Line/Team C: To ensure whether get-cutting fixture/ getfixture/trimming tools & fixture have RoHS label or not---IPQC. If not---IPQC. not, operator should washed it. D: Project documents (SOP/POP/SIP/Flow Card/Flow Chart/Blue picture) should add the relevant remands of RoHS.---ME&QE&PD RoHS.---ME&QE&PD
Section C: Countermeasures to RoHS
◆ To test the contents on hazardous substances; substances; ◆ To monitor the outflow of hazardous substances ;
＊ Facility must monitor strictly to every batch materials and products, keep relevant test records. records.
D:RoHS Section D:RoHS Control on Production Process
2. RoHS Control on Plating & Texture
a: It should suggest supplier to change another material when need to plate black zinc. It can’ can’t be achieved RoHS demand in the world till now. b: Sub-contractor plating must require supplier Subprovide the 3th testing record of plating solution and to ensure the products according to RoHS after plating. C: When texture are needed ,Molding tooling workshop must confirm the chemical solution according to RoHS. If can’t confirm, can’ it can be used after inspecting.
D:RoHS Section D:RoHS Control on Production Process
5.
RoHS Control on Assembly RoHS
a: RoHS special location & assembly fixture& getgetcutting fixture must be washed regularly and keep relevant records. b: The searing iron top which RoHS products used & e-driver top must be special used and had RoHS labels. C: Sn thread & Sn cream must according to RoHS and stick RoHS labels on packages. d. Material case, harmful products case& pushcart which contact with hands directly;
Y
PrintingY来自Printing or not
Printing or not
Printing
Y N N
Printing Assembly
Assembly
Section D: RoHS Control on Production Process
1.
RoHS Control on injection process
Lead (Pb)
Mercury (Hg)
Hexavalent Chromium (Cr6+) Polybrominated Diphenyl Ether (PBDE) Polybrominated Biphenyl (PBB)
Section B: RoHS Control Principle on Production Process
◆ To improve internal management system; system;
＊
Procurement is not the sole factor for RoHS accomplishment； accomplishment； ＊ A completely perfect management system is necessary for RoHS ； ＊ Information exchange, especially exchange with external is important; manufacture, test department etc. important; etc. should set up strategy together
D:RoHS Section D:RoHS Control on Production Process
4. RoHS Control on Printing
a: The printing ink & film & thinner & Stencil Cleaning Solutionetc. which printing & silk screen etc are used must according to RoHS and stick RoHS label on the package. b: Stencil & printing top which are used to produce RoHS products must be RoHS special used, had RoHS label and storage apart. C: Printing & silk screen machines should be special used possible and had RoHS label. If not, it must be washed completely when RoHS are changed.
Section A: About RoHS Six Limitation of RoHS
Substances Lead (Pb) Mercury (Hg) Cadmium (Cd) Hexavalent Chromium (Cr6+) Polybrominated Diphenyl Ether (PBDE) Polybrominated Biphenyl (PBB) Thickness Restriction Number (%) 0.1(1﹐ 0.1(1﹐000PPM) 0.1(1﹐ 0.1(1﹐000PPM) 0.01(100PPM) 0.1(1﹐ 0.1(1﹐000PPM) 0.1(1﹐ 0.1(1﹐000PPM) 0.1(1﹐ 0.1(1﹐000PPM)
RoHS Control on Plastic Molding
Made by He Dongfa (Manager)
Contents
A. Brief Introduction on EU RoHS Directive; B RoHS Control principle on Production Process; C. Countermeasures to RoHS; D. RoHS Control on Process Material; E. RoHS Control on Fixture; F. RoHS Control on Storage; G. Inspection Method on RoHS Substances
D:RoHS Section D:RoHS Control on Production Process
3. RoHS Control on Painting (Liquid/Powered Coating)
a: Painting ME should test pre-liquid premedicine regularly to ensure that it can’ can’t affect RoHS products. (suggest that each batch liquid medicine test 3 times ) b: To ensure painting powder/printing ink according to demands of RoHS, and have RoHS label on package.
◆ To set up a good supplier management system; system;
Molding Manufacture Flow
Injection Molding
Painting or not
N
Plating or not