Скребки самолета для продажи по доступным

Heavy melting steel (HMS) or heavy melting scrap is broken up into two major categories: HMS 1 and HMS 2, where HMS 1 does not contain galvanized and blackened steel, whereas HMS 2 does. HMS is typically traded as a blend of 1 and 2, either a premium blend (80/20) or lower grade mixes (70/30) and (60/40). For example, HMS 1 and 2 (80/20) should consist of HMS 1 and 2 in the ratio of 80% (HMS 1) and 20% (HMS 2).

Each grade guarantees a minimum piece thickness: at least 1/4 inch (6.3 mm) for HMS 1, and 1/8 in for HMS 2

HMS 1 and 2 specifications as defined by ISRI (North America’s Institute of Scrap Recycling Industries):

• ISRI SPEC 200 (HMS 1) – Wrought iron and/or steel scrap 1/4 inch and larger in thickness. All pieces must be smaller than 60×24 in.


• ISRI SPEC 201 (HMS 1) – Same as ISRI 200 except pieces must be smaller than 36×18 in.


• ISRI SPEC 202 (HMS 1) – Same as ISRI 200 except pieces must be smaller than 60×18 in.


• ISRI SPEC 203 (HMS 2) – Wrought iron and/or steel scrap, black and galvanized, 1/8 inch and larger in thickness.


• ISRI SPEC 204 (HMS 2) – Same as ISRI 203 except pieces must be smaller than 36×18 in.


• ISRI SPEC 205 (HMS 2) – Same as ISRI 204 except it may contain automotive scrap, except for thin guage material.


• ISRI SPEC 206 (HMS 2) – Same as ISRI 205 except pieces must be smaller than 60×18 in.

--------------------

Copepr Scraps Specs:

1copper scrap 2.wire from copper cables. 3.clean,red,99.9%. 4.sgs/ciq/bv..any inspection. 5.factory,prompt shipment. 1. Copper metal scrap. 2.wire from copper cables. 3.clean,red,99.9%. 4.sgs/ciq/bv..any inspection. 5.factory,prompt shipment. Name. Chemical composition (%):. Copper scrap. Cu: =. Bi:=. Sb:=. As:=. Fe:=. Ni:=. Pb:=. Sn:=. S:=. O:=. Zn:=. P:=. 99.95. 0.002. 0.002. 0.002. O.oo5. 0.002. 0.005. 0.002. 0.005. 0.002. 0.005. 0.001. 2.range of work:. Copper scrap with the purity of copper 99%, 97%, 95%. 99% copper scrap is mainly composed by pure copper wire and pure electrical cable, the diameter is above 1.6mm. 97% copper scrap is mainly scrap copper wire, cable. 95% copper scrap mainly is scrap copper wire,cable,tube etc. Other copper scrap wire:. #1 cu: 99-96%. #2 cu: 96-94%. #3 cu: 94-92%. Wire diameter: 0.30mm, 0.25mm, 0.20mm. Weight/spool: 3 kg, 5 kg, 7 kg, 15 kg, 20kg. Tensile strength: 1000 n/mm2, 900 n/mm2, 500 n/mm2, 450 n/mm2, n/mm2. 3.range of usage:. Electrical, light industry, machinery, building industry, national defense industry. Copper scrap is industry a important sources of the raw materials. All kinds of can be recycled. Recycling waste production with copper. 4. Specifications:. Item. Test result. Copper. 99.9%. Carbon. 0.03%. Phosphorus. 0.01%max. Coblet. 0.01%max. Sulphur. 0.01%max. Iron. 0.005%max. Zinc. 0.003%. 5.detail description:. 1 copper wire no. 1 copper wire grade 1: including no nudity , no coating, no alloy of pure copper wire