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Information Name: | Maanshan Iron & Steel color coated paper mills offer |
Published: | 2015-06-11 |
Validity: | 300 |
Specifications: | 0.5 * 1000 |
Quantity: | 1000.00 |
Price Description: | |
Detailed Product Description: | 1. Thread: base price up 50 yuan / ton, rebar HRB335 Φ14-25mm listed price of 3370 yuan / ton (tax 3942.9 yuan / ton), color plates, with specifications HRB400 rebar increase 100 yuan / ton; 2 , Wire: base price up 50 yuan / ton, Q235 Φ6.5mm high line listed price of 3430 yuan / ton (tax 4013.1 / ton); 3, hot: base price up 50 yuan / ton, Q235 5.5mm * 1800 * C HRC listed price of 3390 yuan / ton (tax 3966.3 yuan / ton); 4, cold-rolled: base price up 300 yuan / ton, now ST12 1.0mm * 1250 * C cold roll listed price of 4650 yuan / ton (tax 5440.5 yuan / ton), 1000mm wide increase 100 yuan / ton; 5, the board: the base price by 50 yuan / ton, Q235 12-20mm plate listed price of 3340 yuan / ton (tax 3907.8 yuan / ton); 6, galvanizing: base price rise by 300 yuan / ton, DX51D + Z 1.0mm * 1250 * C Galvanizing volumes listed price of 4810 yuan / ton (tax 5627.7 yuan / ton), 1000mm wide increase 100 yuan / ton; 7, painted: base price does not move, now TSt01Z 0.5mm * 1200 * C color coated paper listed price of 5420 yuan / ton (tax 6341.4 yuan / ton), 100 0mm wide increase of 20 yuan / ton; 8, silicon steel: the base price increase 700 yuan / ton, now M50W800 0.5mm * 1200 * C silicon steel volumes listed price of 6180 yuan / ton (tax 7230.6 yuan / ton); 9, the profile: the base price up 50 yuan / ton, Q235 5 # angle listed price of 3200 yuan / ton (tax 3744 yuan / ton), Q235 16 # channel steel listed price of 3180 yuan / ton (tax 3720.8 yuan / ton); 10, H steel: the small size of H-shaped steel base price up 50 yuan / ton, Q235 200 * 200 H-beam specifications listed price of 3130 yuan / ton (tax 366 2.1 yuan / ton), Baosteel color steel, large size H-beam base price increase 50 yuan / ton, Q235 300 * 300 Size H-beam listed price of 3520 yuan / ton (tax 4118.4 yuan / ton). The above adjustments and involved prices are not included, since January 1, 2015 implementation date onwards. May I ask what is the color of the substrate? What is the difference between it and the color-coated? Substrate is used for pre-painted color board ah! ! Usually painted substrates have galvanized and Galvalume of. It is in hot galvanized sheet and galvanized plate spray paint, after several spray paint processing after it is out of the color-coated! ! Also useful for direct spraying of cold-rolled, cold-rolled plate is painted so that the color of the substrate it! ! However, the origin and material of the substrate is directly related to the use of pre-painted life. Prepainted galvanized substrates useful life is more than double hot dip galvanized substrate. As for how long can pre-painted cold-rolled substrate, then I do not know. Two color-coated titanium coated with a 2-coat what the difference is positive 2-coat paint two two-layer (a primer layer of paint), paint the back of the back coating layer 2;? 2-coat paint one front layer 2 . (a primer layer of paint), paint the back of the back coating layer of two Tu two: should be two Tu two bake, two painted a color coating process is as follows: 1, pre-treatment: a clean, b of the coating 2 , a Tu: positive and negative painting and drying curing (a coating a bake) 3, 2-coat: positive and negative painting and drying curing (2-coat two baking, less demanding building materials board opposite unpainted) 4, three-coat: front painted and dried cured (three-coat three-bake, high-end appliances board) 5. Other: printing, coating (appliance panels, decorative panels) and galvanized sheet electrolysis board galvanized sheet which is rust-proof effect? is a kind of acid, rust, corrosion, light weight and a long service life of one pipe, while galvanized sheet appear to be more beautiful, so many of galvanized sheet manufacturers also saw its advantages , increase production, galvanized sheet applications are also more widely. Galvanized sheet production process is divided into two kinds of hot-dip galvanizing and electro galvanizing. Low cost electrolytic plates, it is chemically processed steel surface coating, rust resistance but still not good galvanized sheet. If the best advice is to use electrolysis board in the outdoor painting, especially where there are corrosive substances, it has the advantage of good paint adhesion. Rust galvanized sheet is good, but are vulnerable to chemical corrosion, the surface layer of zinc impede the quality of welding, surface roughness due to the quality of high-impact paint. If the galvanized sheet surface is not paint, then use a long time phenomenon will appear black and white etching of oxide. In fact, the best and most economical way is galvanized sheet surface paint, and so galvanized sheet price, appearance and corrosion effects are achieved. Galvanized production process is relatively easy to control, galvanizing layer called thin, and the surface is relatively smooth, do not care about easy processing, but galvanized thin, and the ability to corrosion is not as hot-dip galvanized, electro-galvanized plate so It is generally used on refrigerators, washing machines and other home appliances floor, while the chassis is widely used cold-rolled galvanized steel sheet. |
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You are the 18352 visitor
Copyright © GuangDong ICP No. 10089450, Materials Co., Ltd. Shanghai Wo Yi All rights reserved.
Technical support: ShenZhen AllWays Technology Development Co., Ltd.
AllSources Network's Disclaimer: The legitimacy of the enterprise information does not undertake any guarantee responsibility