BUSH This RFQ was sourced on www.MFG.com in USA for Lapping Please provide your kind quotation for bushes according to enclosed dwg CM-035-001-A01: - 5 pcs - 10 pcs - 20 pcs Quotation must include the foillowing test and for each test a quality control certificate is required: - Forging ultrasonic inspection (ASTM A 388 Ap. X); - Forgings dye penetrant test (after machining); - Surface hardness measurement (ASTM E 448); - 3D check. All pieces must be protected from corrosion (please specify protection type). Quotation must include proper packaging suitable for ocean freight. German Material Data Sheets also attached for reference. Alternate Material 50CrV4 with U.S. equivalent attached. Buyer Information Industry Machinery and Tools City/Region Wilmington, Delaware Country USA RFQ RFQ Number 323456 Material Material Grade 42CrV6 Technical Specifications Category Lapping Dimensions Are you looking for suppliers (machine shops, fabricators, casters, molders, 3D printing, CNC machining, etc.) to provide manufacturing services for machine tool industry, automotive industry? For more information visit MFG.com. MFG.com performs a 5-point inspection on all engineered parts and RFQs to ensure quality and enhance your online quoting experience Lapping: Lapping is a finishing process used to refine surfaces by making very flat surfaces very fine finishes. Lapping uses loose abrasives suspended in a fluid. In the lapping process, parts are processed between large flat plates or platens. Lapped surface finishes are measured in microns and nanometers.