Tenders Are Invited For Delivery Of Metallurgical Products Made Of Non-Ferrous Metals.

Successive Delivery Of Metallurgical Products Made Of Non-Ferrous Metals And The Service Of Cutting Products To Size According To The Ordering Partys Instructions. The Order Consists Of Three Assortments: Assortment 1: Copper Rods According To En 13601 And Copper Sheets According To En 13599: 1/. Round Bars With Dimensions From 5Mm To 50Mm (Ø) In The Expected Quantity Of 100Kg; 2/. Flat Bars With Dimensions From 5X75mm To 40X250mm (Thickness X Width) In An Expected Quantity Of 100Kg; 3/. Sheets With A Thickness Of 1 To 10 Mm In An Expected Quantity Of 3000 Kg. The Required Supply Of Electrolytic Copper (Min. 99.9%) In A Semi-Hard State And The Maximum Content Of Admixtures: Bi Max 0.0005; O2 Max 0.04; Pb Max 0.005. Assortment 2. 1/. Brass Rods, Grade Mo58a According To En 12164: Round, Dimensions From 4Mm To 50Mm (Ø), Expected Quantity 2500Kg; 2/. 6-Sided With Dimensions From 5Mm To 50Mm (Skt) In An Expected Quantity Of 500Kg. Delivery Of A Copper And Zinc Alloy With The Following Chemical Composition Is Required: Cu-57.0-59.0 Pb-2.5-3.5 Al-Max 0.05 Fe-Max 0.3 Ni-Max 0.3 Sn- Max0.3 And Mechanical Properties: Tensile Strength [Mpa] – Min. 480; Yield Strength [Mpa] – Min. 300; Elongation [%] – Min. 15; Hardening Condition – Semi-Hard. Assortment 3: 1/. Aluminum Rods, Grade Pa6, According To En Aw-2017A: 1/. Round With Dimensions From 5Mm To 400Mm (Ø) With An Expected Quantity Of 10,000Kg; 2/. Flat, Dimensions From 0.5 Mm To 150 Mm (Thickness X Width) In An Expected Quantity Of 100 Kg. An Aluminum Alloy With The Following Chemical Composition Is Required: Si-0.20-0.80 Fe-0.60-0.80 Cu-3.50-4.50 Mn-0.40-1.00 Mg-0, 40-1.00 Zn-0.23-27 And Mechanical Properties: Tensile Strength Rm [Mpa] – Min. 350; Yield Strength Rp 0.2 [Mpa] – Min. 240; Hardness [Hb] – Min. 105, A5 Elongation [%] – Min. 13.Cutting Service. The Cutting Method Must Be Agreed With The Ordering Party Each Time. Cutting Is Required: To A Specific Size Using A Saw; For Compliance With The Drawing Using A Laser Or Water. All Materials Must Have A Smooth Structure. It Is Unacceptable To Deliver Materials With A Damaged Surface. A Quality Certificate Is Required For Each Delivery. The Partial Order Will Include The Metallurgical Assortment Indicated In Chapter V Of The Swz, In Appropriate Sections Or Shapes, Indicated Each Time By The Ordering Party. Deliveries Will Be Made On Business Days, I.E. From Monday To Friday, Excluding Public Holidays, Between: From 7:00 A.M. To 2:00 P.M. To The Following Address: Łukasiewicz Research Network - Institute Of Electrical Engineering, Experimental And Production Department, Warehouse - Building B, Ul. Wojska Polskiego 51, 57-530 Międzylesie, Poland.