QUALITY BASES ON CREATION, STRENGTH LEADS TO RESPLENDENCE.
EACH PRODUCT UNDERGOES 20 STRICT INSPECTION PROCEDURES. DISQUALIFICATION RATE IS LOWER THAN 200PPM.
Our inspectors all have to quality themselves in a strict evaluation for the post. Annual training is arranged for them according to actual needs to keep them aware of the importance of quality control and skillful in practical inspection.
Dynamo performance and chemical components of all raw materials are inspected. Chemical equipment includes: FT-IR CS Analyzer, photometric colorimeter, electrolyte analyzer, salt fog testing case. Dynamo equipment includes: Rockwell hardness tester, micro-Vickers hardness tester, electronic pull power tester, profiler, eddy current conduct meter, coating thickness tester. All raw materials are subject to test batch by batch according to furnace number. 3D coordinate tester and other testing software greatly improve the company’s ability to guarantee product quality.
Inspection control plan in manufacturing process is stipulated according to the product supervising regulation. Each inspection flow and means of sampling is specified in the regulation. The initial part of all products is subject to inspect. Meanwhile, work flow is analyzed by SPC and supervising tables to guarantee the work flow meet the following standard-Cpk≥1.33， Ppk≥1.67
Over the years ,Youjia has devoted itself to the field of metal products,seeking for excellent products,scientific planning.
Quality cast the future
Our quality -- quality control and manufacturing technology: do specialization, realize perfection.
|Coordinate Measuring Machine||Hexagon--Explorer 06.08.06||1||Sweden|
|X-RAY Thickness Tester||FISCHERSCOPE X-RAY XL-B||1||GERMANY|
|Video Measuring System||VOS-3020||1||China Mainland|
|Projection Instrument||JT12A-C/JT14B||6||China Mainland|
|Universal Material Testing Machine||CTM8050||1||China Mainland|
|FT-IR CS Analyzer||CS-8800||1||China Mainland|
|Salt spray testing device||NQ-0250/NQ-0150||2||China Mainland|
|surface roughometer||MarSurf PSI||1||GERMANY|
|Fully automatic saline soak testing machine||KD-60F-648||1||China Mainland|
|Hardness Tester||HXS-1000A/HRSS-150/W-20||3||China Mainland|
|Coating Thickness Gauge||HCC-24/ED-300||2||China Mainland|