We are glad to propose 500 MT of stain less steel mill scale.
Mill scale is formed on the outer surfaces during by the hot rolling lamination of stainless-steel products.
At a visual inspection the material is a hard brittle sand and is mainly composed of iron oxides, mostly ferric, and is bluish black in colour, but it also contains considerable alloying elements such as chromium and nickel.
The recovery ratio after melting in furnace for the most valuable alloy elements is:
- Ni: 3.5 - 4.5%
- Cr: 6-8%
From the chemical and physical analysis performed on the scrap, and according to the European environmental rules, the material has been classified as a special non dangerous waste, listed in green list. In particular the mill scale can be classified as follows:
Waste code: 10 02 10
The material is stored on cemented flooring, and it can be loaded loose in tipper trucks or containers.
Chemical analysis of the material is available on request.
The primary use of Ammonium Sulphate is as a fertilizer for alkaline soils. In the soil the ammonium ion is released and forms a small amount of acid, lowering the pH balance of the soil, while contributing essential nitrogen for plant growth. The main disadvantage to the use of Ammonium Sulphate is its low nitrogen content relative to Ammonium Nitrate, which elevates transportation costs.
It is also used as an agricultural spray adjuvant for water soluble insecticides, herbicides, and fungicides. There it functions to bind iron and calcium cations that are present in both well water and plant cells. It is particularly effective as an adjuvant for 2,4-D (amine), glyphosate and glufosinate herbicides.
We are interesting in buying off spec chemicals as follows.
We are in Recycle liquid Business. We buy off spec chemical, stock chemical, expired chemicals, and Mixed Glycols, IPO. And Spent Catalyst from chemical and refineries
We are interesting in buying off spec Material, Waste chemical to Recover from Process
Paint & Printing Industry: Iso Propanol, N- Propanol Ethanol, Methoxy Propanol, Ethyl Acetate, Butyl Acetate, , Methylene Chloride, xylene, & Toulene, Flexo Thinners .
Oil and Petrochemicals. MEG, DEG, TEG, Butyl Glycol, Ethyl Glycol, Mono Ethanol Amine And DI-Ethanol , Amines , Solvents, Naphtha
Coating Industry: Solvents. and Blastic Chemicals. Copper Slag
also interesting in Recycling Process of chemical Expired chemicals, /Paints Solid waste , Waste Water . Solid Waste - Reducing Agents and Oxidising Agent and Liquid Waste : Acid/Base solution, Organic /Inorganci Solution , Heavy metal
We sell Recyle Solvents VariousType and Qulaity. Mainly for Paint, Varnish and Coating Industry
Calcium thiosulfate solution
CAS NO .: 10124-41-1
Molecular formula: Ca2S2O3
Molecular weight: 152.208
Physical and chemical properties: colorless transparent liquid, non-dangerous goods
Use: used in medicine, agriculture and other fields
Packing:1240kg IBC drum
Product specifications:
Appearance Clear transparent liquid
Content Ca2S2O3 % 24%
S 12.4
Lead ppm 1
Mercury ppm 1
Iron ppm 0.01
pHï¼ 20 6.5-9.0
