A billet is a length of metal that has a round or square cross-section, with an area less than 36 in2 (230 cm2). Billets are created directly via continuous casting or extrusion or indirectly via hot rolling an ingot or bloom.[1][2][4] Billets are further processed via profile rolling and drawing. Final products include bar stock and wire.[3] Centrifugal casting is also used to produce short circular tubes as billets, usually to achieve a precise metallurgical structure. They are commonly used as cylinder sleeves where the inner and outer diameters are ground and machined to length. Because their size is not modified significantly, they are not always classified as semi-finished casting products.
Commodity Square Steel Billet Grade Q235/Q275, 3SP/5SP, 20MnSi &etc Size 100*100mm,120*120mm,130*130mm,150*150mm Length 6m-12m Packing Bulk shipment Chemical composition: Standard C(%) Mn(%) S(%) P(%) Si(%) Cr(%) Q195 â?¤0.12 â?¤0.50 â?¤0.040 â?¤0.035 â?¤0.30 0.3-0.4 Q235 â?¤0.20 â?¤1.40 â?¤0.045 â?¤0.045 â?¤0.35 0.3-0.4 Q275 â?¤0.22 â?¤1.50 â?¤0.045 â?¤0.045 â?¤0.35 0.3-0.4 20MnSi 0.17-0.25 1.2-1.6 â?¤ 0.050 â?¤ 0.050 0.40-0.80 0.3-0.4 3SP 0.14-0.22 0.40-0.85 â?¤ 0.050 â?¤ 0.040 0.05-0.15 0.3-0.4 5SP 0.28-0.37 0.50-1.00 â?¤ 0.050 â?¤ 0.040 0.15-0.30 0.3-0.4
Price Carbon Steel Billets Square Billets Size: 50x50mm-180x180mm Steel Grade: 3SP, 5SP,Q195,Q235, Q255,Q275,your chemical composition Length: 3m-12m MOQ: 500MT/size Payment term: 1. TT for small order. 2. Irrevocable 100% LC at sight from first class bank. 3. Usance LC. Packing: in bulk , bundle Shipment: by container , bulk vessel. Delivery time: base on order quantity. Loading port: Tianjin, or other port China Origin : China Inspection: Third party inspection before loading. Chemical Composition Parameter : Steel Grade: C% Mn% Si% S%: P%: 3SP 0.14-0.22 0.60-0.85 0.05-0.30 0.050max 0.040max 5SP 0.28-0.37 0.80-1.00 0.15-0.30 0.050max 0.040max Q195 0.13max 0.30-0.55 0.30max 0.045max 0.045max Q235 0.14-0.24 0.30-0.65 0.45max 0.045max 0.045max Q255 0.16-0.25 0.40-0.70 0.45max 0.045max 0.045max Q275 0.30max 0.65-0.75 0.45max 0.045max 0.045max 20MnSi 0.17-0.25 1.20-1.60 0.40-0.80 0.050max 0.050max We can produce steel billet according to your required checmical composition data.
Aluminum Profiles And Aluminum Billets .
Aluminium extrusion billets.
Round billets, 4140 and 4145 quality.
Aluminium extrusion profile, high quality billets.
Aluminium billets and extrusion profiles.
Mode 6005/6061/6063; Specification(mm): 85/120/127/152/172/178/222
Aluminium billets.
Aluminum profiles and alumium billets.Fabrication
Aluminium billet.
Aluminum Extrusion Billets.
The Aluminium Incinerated scrap is the by-product derived from the reprocessing IBA Incinerator bottom ash). It can be classified as follows: Basel code B1010. EW Code: 17 04 02. With a low melting point at 660'C, on visual inspection, aluminium can be found as melted and re-solidified particles or rocks. This happens to aluminium foil that is converted into small droplets during the incineration process. Some larger and thicker aluminium packaging items can still be partially recognised as they retain their shape. The heterogeneous nature of the processed material is due to the diversified conditions present in the combustion chamber, (some relatively cooler regions in the furnace). The stock can contain all kind of aluminium packing. We can currently provide this material in three different fractions and with different aluminium content: 3-8 mm split in two different qualities: 65% ± 3% Al 85% ± 3% Al 8-16 mm: about 70% ± 3% Al 16-60 mm: about 80% ± 3% Al The material contains minor impurities typically stones, ash, glass. Such components are inherent and adhere to the scrap surface. The total impurities can be sorted, but not fully removed. The collected stock is stored in warehouse on cemented flooring. It can be loaded loose in 20' Feet heavy duty container.
Aluminium billets all alloy 6 series and 7 series, 6063 / 6061 / 6082 / 6351 / 6005, 5" inches 7 " inches 9 " inches cut length 6 meter.