Inquiry (采购产品): Quotation Request Good Morning Could I please have a quote for the manufacture of an Invar 38 tube? This is a non standard iron nickel mix (38% nickel). The tube is to be used as a prototype lens mount for a large astronomical camera. The final camera will require four similar tubes but at twice the diameter. The dimensions of the tube are Outside dia 590mm, inside dia 520mm, length 200mm rough cast **** Hidden Message ***** steve elsmore LE7 2AE Company: K.B Elsmore & Sons Ltd E-mail: sales@kbelsmoreandsons.co.uk **** Hidden Message ***** sales@kbelsmoreandsons.co.uk
