The company has allocated special environmental protection facilities for all hull of ships use CCS DH40 plate pollution sources, strengthened the recycling of waste resources and improved the efficiency of resource utilization. At present, the recovery and utilization rate of solid wastes such as iron slag, steel slag, iron bearing dust, hull of ships use CCS DH40 plate steel mill scale, environmental protection dust has reached 100%.
Japan is a typical shipping first, and its raw materials are imported from Oceania, central and South America and other Asian countries. Most of the hull of ships use CCS DH40 plate steel produced is exported to China and other Asian countries, and a small amount is exported to America. Shipping is the main way of its hull of ships use CCS DH40 plate steel international transportation. According to the data, steel goods account for about 20% of the total sea freight in Japan. The domestic transportation of Japanese steel is mainly truck.
Titanium microalloying is an element of hull of ships use CCS DH40 plate strengthening complex with carbon and nitrogen. The addition of micro amount of titanium in the steel can fix almost all nitrogen and part carbon in the steel, so as to eliminate the strain aging phenomenon and improve the aging impact performance of the steel. At the same time, it can refine the grains and change the morphology of the compounds. According to the atomic weight ratio of Ti and N in hull of ships use CCS DH40 plate tin formula (Ti = 3.4n), the content of Ti in steel should be controlled between 0.015 and 0.025%. Generally, the amount of ferrotitanium added to each ton of steel is 1kg.
In 2016. Our company offer 1200 tons API 5L GR.B hot rolled coil to Bangladesh——100 tons for 3.9*625mm, and 1100 tons for 7*683mm. It is one tender project, we get the tender at the end of 2015, and arrange the production in 2016. They required the tolerance of thickness is +0.1/-0.2mm, and width tolerance is +/-0.5mm, which is a very high requirement for coil tolerance, but our mill handling this very well. and our Q/C department witness all of the process.
If your record is for special steel angle size, email us your customized size when your order is equal or bigger than our minimum quantity. A588 steel angle hull of ships use CCS DH40 plate description: Steel grade: A588. Specification: ASTM A588. Technology hull of ships use CCS DH40 plate: hot rolled. Type: equal & unequal. Length: 6 m, 9 m, 12 m or per your request. Equal angle: Size: 20 × 20 mm - 200 × 200 mm. Thickness: 3 to 22 mm. Length: 6 m, 9 m, 12 m or per your request. Unequal angle: Size: 20 × 30 to 90 mm × 250 mm. Thickness: 3 to 15 mm. Length: 6 m, 9 m, 12 m or per your request. Note: Special angle hull of ships use CCS DH40 plate steel sizes are available if your order quantity surpasses the minimum.
In order to better develop the international steel market and make the steel products trade more prosperous at home and abroad, the company has a number of professional talents who love their posts and are proficient in their business. The company has always been adhering to the "service first, reputation first, customer first, make friends" business purpose, is willing to work together with domestic and foreign customers!
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