Titanium Association: titanium raw material prices during the year fell by 25% -30%

Great wisdom AAStocks Newswires November 12 hearing, China Coating Industry Association branch chairman Xie Xiangyun titanium dioxide industry, said on the 12th, this point of view, an adequate supply of titanium raw material prices fell sharply, including titanium ore prices fell 30 percent during the year , slag prices fell 25 percent over the same period.

SMM News: Great Wisdom AAStocks Newswires November 12 hearing, China Coating Industry Association branch chairman Xie Xiangyun titanium dioxide industry, said on the 12th, this point of view, an adequate supply of titanium raw material prices fell sharply, including titanium alloy plate ore price decreased by 30% during the year, prices fell by 25% slag.

Xiexiang Yun said, according to statistical analysis of the relevant marketing agency, in 2013 the domestic market, titanium ore supply about 3.1 million tons, an increase of 6.89%; expected to import 1.9 million tons, down 32.62 percent; expects titanium concentrate table Concept consumption is about 500 million tons, down 4.76%.

In addition, in 2013 the country is expected to have a production capacity of 1 million tons of titanium whole distributor slag, the actual production of about 350,000 tons, representing a decrease of 46.15%; exports about 1.7 million tons, an increase of 17.24%; imports about 20 million tons, an increase of 132.56% . Slag apparent domestic consumption this year is about 530,000 tons, representing a decrease of approximately 20%.

"In short, an adequate supply of raw materials resources, prices in the downstream channel a long time, the rapid decline in prices." Xiexiang Yun said titanium ore prices in January of this year, compared with a decrease of 30%, while prices fell by 25% slag.

Great Wisdom news agency in the 12th by the China Coating Industry Association of titanium dioxide industry branch sponsored the "2013 China titanium wire price dioxide industry will be" informed the above information.

Titanium aluminum production technology

Aluminum titanium gold craft belonging coating technology, it is to increase pre-plating and electroplating process steps in the conventional process based on titanium, pre-plating process is placed plating solution and hydrochloric acid salt is chemically treated activated after; Plating bath composition include nickel sulfate, nickel chloride, boric acid, sodium lauryl sulfate, saccharin, brightener, the process is simple, practical, good effect, etc., the process obtained its titanium foil aluminum film hardness HV≈1500, under the same conditions than wear and 22K gold-plated 150 times, can be processed into various forms of gold, color, black and other bright variety series aluminum products.

Aluminum titanium gold process, including selection, polishing, chemical degreasing, rinse, activation, titanium vacuum process steps, characterized in that it comprises:

a, pre-plating process which is activated after the rinse by the titanium grade 2 sheet and aluminum to liquid by the salt, hydrochloric acid and water in the chemical treatment, the treatment temperature is room temperature, the processing time to a heated liquid chemical reaction so far;

b, plating process, the process bath composition comprising nickel sulfate, nickel chloride, boric acid, sodium lauryl sulfate, saccharin, brighteners, process conditions: current 3-4A / dm2 cathode move, 5-7A / dm2 air mixing, bath temperature 50-60 ℃, PH value of 3.9-4.2, plating time of 15 minutes.

Select titanium welding wire requirements

Select titanium welding wire should meet the following requirements:
chemical composition and mechanical baoji titanium industry  properties of titanium welding wire should be fairly and base metal;
If weldment ask for a higher plasticity, should adopt a purity higher than the base metal wire.
Wire retest before using the material, the factory inspection certificate and quality certificate should be; wire surface should be clean and free of oxidation color, no cracks, peeling, spot scars and defects such as slag.titanium rod for sale The chemical composition of the wire should be consistent with the relevant provisions of AWSA5.16-70.