Kowel special steel¡¯s wire for chq is made by choosing selected quality wire rods and special heat treatment process. This enables the production of wire of desired surface and micro-structure necessary for superior products in spite of several stringent conditions.
As we have got our own factories for cutting and slitting material with the most modern technology so we can supply any specified & non-standard dimension (smallest width: 12mm up to 1524mm). We also can provide all kind of special precision stainless steel sheets/strips/coils as a complement material for electronic application like 304, 301 ... Full hard, 3/4h, 1/2h... And other material like stainless steel pipes/tubes (welded & seamless), stainless steel round bars for heavy industrial purposes. 1. Hot rolled stainless steel - Series 200, 300 and 400 - Standard: astm/jis - Quality: prime - Surface: no1 - Thickness (mm): 3.0 -30 - Width (mm): 1219, 1500, 1524 - Length(mm): coil and plates 2. Cold rolled stainless steel - Series 200, 300 and 400 - Standard: astm/jis - Quality: prime - Surface: 2b, ba, no.4, hl, no.8… - Thickness (mm): 0.2 ~6 - Width (mm): 1000mm, 1219mm, 1500mm, 1524mm - Length(mm): coil and plates 3. Cutting service & slitting strips - Material: inox 201, 304, 316, 430, … and other steel alloy (cr, eg, gi, …) - Thichness(mm): 0.3 -3.2 - Width(mm): up to 1560 - Weight: 20 tons (max) - Inner dimension(mm): 508, 610 - Outside dimension(mm): 2000 (max)
Thickness from 0.18~1.5mm Width: 650mm below Edge: mill edge or slitted edge Surface: 2b or 2 side polish Grade: 201, 304 Standard packing
Coils (hot rolled coil) is a slab (mainly billet) as raw material, heated by a roughing mill and finishing mill group made ??of steel. From finishing the last one out of the hot strip mill by laminar cooling to the set temperature, the coiling machine rolled into steel rolls, steel strip coils cooled, depending on the needs of users, through various finishing operations line (smooth, straightening, transverse or longitudinal, inspection, weighing, packaging and signs, etc.) processing and become steel, flat steel product volume and slitting. As the hot rolling steel products with high strength, good toughness, easy molding excellent performance and good weldability, etc., which are widely used in coil ships, automobiles, bridges, buildings, machinery, pressure vessels and other manufacturing industries.
H and edge thickness dimensions. Since 2010, the domestic stainless steel angle specification is 2-20 , the number of side length in centimeters for a few numbers, the same number of stainless steel angle often 2-7 different edge
Nd engineering structures such as beams , bridges [/ url], transmission towers , lifting and transport machinery, ships, side length in centimeters for a few numbers, the same number of stainless steel angle often 2-7 different edge thickness . Imports of stainless steel angle indicating the actual size and edge thickness on both sides and indicate the relevant standards. General side length 12.5cm above for large stainless steel angle , 12.5cm-5cm between medium-sized stainless steel angle, side length of 5cm below the angle for small stainless steel. Import and export of stainless steel angle of orders generally required specifications in use mainly as its corresponding carbon steel structural steel grades. That is in addition to stainless steel angle specification number , no specific composition and performance series. Stainless steel angle length of length delivery , times two feet , made of stainless steel angle range of options depending on the length specification numbers are 3-9m , 4-12m , 4-19m , 6-19m four ranges. Japanese production of stainless steel angle length range of options for the 6-15m. Equilateral cross-section height by stainless steel angle stainless steel angle equilateral width to calculate the long side .
Tructures and engineering structures such as beams , bridges [/ url], transmission towers , lifting and transport machinery, ships, industrial furnaces, reaction tower, container frame and warehouse shelves. H in centimeters for a few numbers, the same number of stainless steel angle often 2-7 different edge thickness . Imports of stainless steel angle indicating the actual size and edge thickness on both sides and indicate the relevant standards. General side length 12.5cm above for large stainless steel angle , 12.5cm-5cm between medium-sized stainless steel angle, side length of 5cm below the angle for small stainless steel. Import and export of stainless steel angle of orders generally required specifications in use mainly as its corresponding carbon steel structural steel grades. That is in addition to stainless steel angle specification number , no specific composition and performance series. Stainless steel angle length of length delivery , times two feet , made of stainless steel angle range of options depending on the length specification numbers are 3-9m , 4-12m , 4-19m , 6-19m four ranges. Japanese production of stainless steel angle length range of options for the 6-15m. Equilateral cross-section height by stainless steel angle stainless steel angle equilateral width to calculate the long side .
1.Name:so flanges 2.Material: f316l, 304l, 321, f51, f53, st52, q235, etc 3.Size:1/2'' to 60'' 4.Pressure:class150, 300, 600, 900, 1500, 2500 5.Standard:ansi, din, jis, api, etc.. In wooden case
1.Name:flanges 2.Material: f316l, 304l, 321, f51, f53, f52, 904l, etc 3.Size:1/2'' to 60'' 4.Pressure:class150, 300, 600, 900, 1500, 2500 5.Standard:ansi, din, jis, api, etc.. Wooden case
1.Name:bl flanges 2.Material: f316l, 304l, 321, f51, f53, f60, f329, etc 3.Size:1/2'' to 60'' 4.Pressure:class150, 300, 600, 900, 1500, 2500 5.Standard:ansi, din, jis, api, etc.. Wooden case
Name: stainless steel flange. Type: socket weld flange. Materials: stainless steel. Face: raised face. Standards: mss sp-44, en 1901. Pressure: class 1500 (pn250). Size: 1/2-56 inch (dn15-dn1400).
Main product:316 series, 304 series, 321 series etc According to you need
Widely use in sinopec, oil, gas, petrochemical and power industries Wooden case
Size: 1/2"-72" Type: Welding neck flange Standard: asme b16.5 asm e b16.47 mss sp-44 en 1092 Material:stainless steel, carbon steel, alloy steel Qualification:Iso9001 api ce Packing:Wooden case&pallets Application: petroleum, chemical, machinery, electric power, shipbuilding, papermaking, construction, etc Testing:Direct reading spectrometer, hydrostatic test, x-ray flaw detector, ultrasonic flaw detector, magentic particle inspection, etc Special design available as the requirement of customer Wooden case&pallets
SAE1075,C75 METRIC TONES
Filter connector. Optional attachments of agricultural equipments.(Plow, rotary).
Range of size: 1-1/2" to 24" Standard: bs5163, din3352-f4, din3352-f5, awwa c515/c509 Working pressure: pn10, pn16, class125, class250 Working temperature: -10~90¡æ Medium: water 3. Gate valve, metal seat, non-rising stem Mate Into plywood case
1.Material:stainless steel 2.Thickness:1.2mm 3.Dimension:300x400x200mm 4.Surface treatment:satin 50pcs/case, 120kgs, 1cbm
c51d+z, dc52d+z, dc53d+z, s280gd+z, s350gd+z, s550gd+z, dc51d+az, dc52d+az, dc53d+az, dc54d+az, s250gd+az, s300gd+az, s350gd+az, s550gd+az. Material:Galvanized steelGalvalume steel Thickness (mm):0.6-1.50.6-1.5 Coating type:Zinc55% galvalume Coating(g/square meter):40-27540-180 Weight(kg/square meter) 0.6mm4.714.71 0.7mm5.55.5 0.8mm6.286.28 0.9mm7.077.07 1.0mm7.857.85 1.1mm8.648.64 1.2mm9.429.42 1.3mm10.2110.21 1.4mm10.9910.99 1.5mm11.7811.78 Standard export packing
* asme/ansi b16.47 : welding neck flange, blind flange. (series a & b) Pressure class : 75, 150, 300, 400 , 600 , 900 Pressure class :300, 400 , 600 , 900 * api 6a : welding neck flange, thread flange, blind flange. * size:1/2"-48"as 11000*11000*11000
