PRE-PAINTED GALVANISED STEEL IN COIL

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Product Description:

Product Description:

Prepainted galvanized color coated PPGI steel:

Thickness0.12-1.2mm
Width:700-1250mm
Material:SGCC,SGCD,SECC,SECD,DX51D+Z
Zinc coating:30-180G/M2
Surface Structure:galvanized ,zero spangle, regular spangle or normal spangle
COLOR:RAL numberor sample colour
Coating:

Topside: 5micron primer +15-20microns polyester

Backside: 5-8microns primer epoxy.

Surface treatment:  chromated and oiled, chromated and non-oiled

II Main characteristics :

1.strong corrosion resistance

2.surface quality

3.conducive to deep processing,such as corrugated steel sheet 4.economy and practicality

III Applications:

Household Appliance:

1.Refrigerator shutter &side panels,  Washer,  Freezers, Air conditions,
2.Rice Cooker, Microwave Ovens,  Water Heaters, Sterilization Cabinets, Range Hoods
3.Computer Panels , DVD/DVB  panels, TV back panel etc.

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Q:Can a bear bend steel?
depends how thick the steel is. Looking at it, I would say yes. Not the frame pieces, but just the walls of the pool.
Q:Aluminized Steel same with Stainless Steel 409 & 430?
Stainless steel 400 Series—ferritic and martensitic chromium alloys Type 409—cheapest type; used for automobile exhausts; ferritic (iron/chromium only) Type 430—decorative, e.g., for automotive trim; ferritic. Good formability, but with reduced temperature and corrosion resistance. Today, almost all bulk metal materials that are referred to loosely as aluminium, are actually alloys. For example, the common aluminium foils are alloys of 92% to 99% aluminium. Aluminized steel Type 1: 1xx.x series are minimum 99% aluminium
Q:Shaft stiffness in steel irons???
If i understand you correctly, i think you misunderstand shafts. Steel shafts vs. graphite shafts these days is more of a competition of weights, not flexibility. Both steel and Graphite have different flex profiles available from Ladies (L) to super stiff (X). Graphite may feel a little more whippy than steel because of the lighter weight. Shafts will vary by company as well. Stiff from True temper may not be as stiff as one from Aldila, or vice verse. You can also make a shaft play stiffer or more flexible by where you cut the length. This is called tipping. Take more from the bottom and it will be stiffer, more from the grip end and it will play more flexible.
Q:Cold steel katana?
Save your money and by a wooden boken. Train with a well balanced wooden one. It is how the great Japanese master started their training. Steel swords are good for display. and perhaps if you become relay good and want to feel the heft and practice cutting straw men and bamboo stalks than invest some money in the real deal for a few hundred $$ at the least.
Q:is combat steel the same as a carbon steel blade.?
as has been said before it is a mystery steel that could mean anything honestly I am guessing closer to 1045 than the already mentioned 1095.... or just stainless steel of some variety tldr we all are telling the truth do not buy it
Q:What's the difference between hot rolled coil and hot-rolled carbon thin steel coil?
Hot rolled coil is used for continuous casting slab or as raw material, after reheating furnace heating, descaling into the roughing mill of high pressure water, roughing material by cutting head, tail, and then enter the finishing mill, the implementation of the computer controlled rolling, after finishing through the laminar cooling (computer controlled cooling rate and coiling) reel, a straight hair volume. Hair straightenerrollhead, tail tongue shapeand thefishtail shape, thickness, width of poor accuracy, edgehaswavy, folding, tower and other defects. The volume is heavy. (general management industry likes to use. )
Q:Steel I-beam for header?
First of all is it a rule of thumb with carpenters and ironworkers never to set steel on wood. I would use a 14 tall (2) ply lvl header. *Laminated veneer Lumber. This will hold the weight of the structure between your posts. A steel beam would be quite costly today as prices on steel have skyrocketed, plus you would need a boom truck or small crane to set this beam, and you would need some sort of mounting bracket or holes pre-drilled in the beam ends to secure it to the posts. Plus you would need to have the beam delivered and if your patio is in the backyard - you would need another pc.of equipment to get it around back. Advice from me is to go with an LVL beam. They are 1+3/4 Thick and you would need a (2 ply ) beam, which means you set one pc. and then laminate another one into the first. Glue between layers (use heavy duty liquid nails) and then Lag screw them together. Use 5/16 x 3 lag screws with a washer on each one. Pre-drill holes about 3/16 smaller than lag screws - then insert lag screws and tighten up with an electric impact.
Q:i want to see the atomic structure of carbon steel?
This is actually a quite complex question... The atomic arrangement in steels can be controlled over a pretty wide range of different structures. This is really the fundamental reason why steel is such a commonly used material. The different atomic structures produce different physical properties so metallurgists have developed many different processes to control the atomic structure to get the properties they want. One simple answer is that Fe is BCC, body centered cubic at room temperature at equilibrium conditions. When you heat Fe up, it transforms to FCC, face centered cubic. If you continue heating Fe, it goes back to BCC, then it melts. The addition of C makes these structures (and the transformation temperatures) different. Deviating from equilibrium conditions by, for example, cooling very quickly (quenching) creates different atomic structures (one of the most important is known as martensite). Depending on how much C is in the steel, you can also have two different atomic structures (two different phases) present in equilibirum, for example, pearlite which is a mix of alpha Fe (BCC) and iron carbide Fe3C (orthorombic crystal structure). So... you need to think a little more about exactly what you want a picture of. I hope this helps
Q:How do we use steel ?
Iron and steel are used widely in the construction of roads, railways, infrastructure, and buildings. Most large modern structures, such as stadiums and skyscrapers, bridges, and airports, are supported by a steel skeleton. Even those with a concrete structure will employ steel for reinforcing. In addition to widespread use in major appliances and cars steel is used in a variety of other construction-related applications, such as bolts, nails, and screws.Other common applications include shipbuilding, pipeline transport, mining, aerospace, white goods, office furniture, steel wool, tools, and armour in the form of personal vests or vehicle armour.
Q:whats better? steel irons or graphite?
Ping Graphite Iron Shafts

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