• Pre-painted Galvanized Steel Coil-JIS G 3312 System 1
  • Pre-painted Galvanized Steel Coil-JIS G 3312 System 2
  • Pre-painted Galvanized Steel Coil-JIS G 3312 System 3
Pre-painted Galvanized Steel Coil-JIS G 3312

Pre-painted Galvanized Steel Coil-JIS G 3312

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Loading Port:
Shanghai
Payment Terms:
TT OR LC
Min Order Qty:
-
Supply Capability:
4000吨 m.t./month

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Pre-painted Galvanized Steel Coils/ PPGI/GI

I Specifications:

1.Thickness:0.16-2.0mm
2.Width:600-
1500mm

3.Material: SGCC,SGCD,SECC,SECD,DX51D+Z
4.Zinc coating:
40-275G/M2

5.Surface Structure:  galvanized ,zero spangle, regular spangle or normal spangle

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

7.Color:all RAL series

II Main characteristics :

1.strong corrosion resistance

2.surface quality

3.conducive to deep processing,such as the embossed PPGI,printed PPGI&punching PPGI

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.

Teaching Board: whiteboard, blackboard, green board(chalk board).

Indoor Decoration: Fireproof Door, kitchen cabinet, wall decoration.

Shipping Industries: Ship, Fecht, Marine.


Elevator/Medical Equipment/Rubbish Bin.

Thickness:0.17mm-0.8mm
Width:600mm-1250mm

Prepainted Galvanized Steel Coil


Q: I want to know if it is possible to make regular steel stainless.From what I understand stainless consist of chromium about 10 percent I think.Any way I'm wondering if properties can be added in a process or can this only be possible during actual manufacturing of the steel.And I'm not talking about chrome like stainless steel that's not to shiny.
Worth very little as far as I'm concerned. It has a very poor co efficient of heat, is hard to lubricate to keep the food from sticking and will develop a hot spot easily. My preference is a good quality cast iron, it is heavy but conducts heat well and spreads it evenly. Stainless with copper bottoms is marginal for boiling water but it does clean easily. There are several alloys on the market that are usable as cook ware. Aluminum is worse than stainless. Of the pure metals, copper is the best conductor of heat, cast iron is my choice, spun steel does work. Hope this helps. Never wash cast iron cookware with soap and water.
Q: What are the pros with stainless steel? You don't have to oil them as much or you don't have to oil them at all?Is the rifling in the barrel typically stainless steel as well? if so, is this better accuracy or does the rifling last longer then conventional?are they worth the extra money?Thanks for any info you can provide!
This Site Might Help You. RE: Pros and cons of stainless steel firearms? What are the pros with stainless steel? You don't have to oil them as much or you don't have to oil them at all? Is the rifling in the barrel typically stainless steel as well? if so, is this better accuracy or does the rifling last longer then conventional? are they worth the extra...
Q: We just installed a stainless steel electric stove, what is the best way to keep it clean and shiney?
A kitchen range finished in stainless steel looks professional and clean. Stainless steel stove requires a bit more cleaning than a traditional stove. Use an oil based product. Baby oil or WD40 are the products of choice for many people. You don’t want to put the oil directly onto the appliance, instead just pour some onto the cloth and wipe down the appliance. Routine maintenance on your stainless steel stove is the best way to keep the surface steel clean as well as scratch free.
Q: Like 49ers. Pittsburgh have long history of steel industry?
Yes. US Steel used to be in Pittsburgh, before Reagan let them move and destroyed Pittsburgh. Pittsburgh also used to have more than 1 million residents (in the early 80s) but now has less than 300K. The Pittsburgh Steelers symbol is the US Steel symbol, colored in.
Q: Steel or stainless steel
Steel often has impurities that can generate fumes, which cause a fever identical to smoke inhalation. You always need to be concerned about what you are breathing around hot metal.
Q: For robotics homework, I need to find out how steel is galvanized and why. I researched a little bit, and I'm not sure I grasp the entire concept. Simple words would be helpful :) Thank you!!!
Steel can be galvinised by electroplating process. Galvinising means providing a zinc coating on steel surface. It protects the material from rusting and loosing the shinining.
Q: Which one would be stronger? And should damascus steel be tempered?Thank You
Damascus steel is not a good choice. Gun barrels were once made of Damascus but no longer. Mono steels have come a long way in the past 100 years along with methods of tempering. The skill required to create a functional, strong, and safe Damascus steel sword is rare and extremely labor intensive. A cheap Damascus sword should never be used for cutting anything but air. While you can buy a fine Damascus sword expect to pay a high price. Although any fine sword will cost quite a bit, $500 to thousands. Modern Mono steels now out perform even traditional folded blades. Folding was to change the carbon content and not primarily for strength. Lots of info on the web, make sure to check it for yourself and don't believe the romantic notion that antique blades out perform anything made today. That's just not true.
Q: I juuuust got a new stainless steel sink only 5 months ago, and it already has a couple rust spots on it.What caused this?!
Use a soft cloth or nylon sponge and a little bit of detergent on the spot. Do not use bleach, chlorine or otherwise. If this does not work, try a little baking soda. Always rince out the sink after you use it, soap film can leave a rainbow looking mark in the stainless steel. I take everything out of the sink after I wash dishes. I use a small amount of veg oil on a paper towel to shine up the sink.
Q: iam talking abt carbon steel of composition:-C=0.15wt% Mn=0.60wt% P=0.035wt% S=0.04wt% Cu=0.20 (min)wt%....
The composition you mention is not a low carbon steel.The carbon and manganese content are high enough to mean that the crystal grain size will be small. A very large grain size is needed in steels for transformers,motors etc.The large grain size and lack of carbides in low silicon steels for magnetic purposes allows the easy movement of magnetic domain walls.Transformer steels typically have a carbon content of about 0.003% and 3.5%Si with the phosphorus and sulphur at a tenth of the levels you mention.The high Si content increases the electrical resistivity of the magnetic core and reduces the power loss from eddy currents(the core metal has voltages generated in it by the changing magnetic fields) and the power lost in eddy currents heats up a transformers core so it needs extra cooling;the loss is inversely proportional to the resistivity and 3.5%Si increases resistivity of iron by a very large amount.The presence of high silicon with ultra low carbon and manganese level allows the soft magnetic steels to be annealed at very high temperatures(850 to 1100deg C)without a phase change so that the crystals have 10,000 to 10,000,000 times the volume of the crystals in heat-treatable (Just)steel you mention.Fine for playing with and demonstrating electromagnetism but not as electrical engineering feedstuff.
Q: Can i make holes in iron and steel with somekind of drill bit. All i have is metal drill bits. Mabey like 68 of them but i dont know wich one to use and if they will penetrate.
If a drill bit will not do the job, you will have to go to something like EDM. But that is a lot of trouble, ask a machinist first.

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