304D QN1803 Stainless Steel Sheet 0.5-3mm 2B Surface Used For Building Roof Wall
QN1803 304D STAINLESS STEEL SHEET is a general-purpose steel with good corrosion resistance, better thermal conductivity than austenite, smaller thermal expansion coefficient than austenite, heat-resistant fatigue, adding stabilizing element titanium, and good mechanical properties of welds.
QN1803 (304D) Stainless Steel
Cold rolling thickness 0.3 -- 3.0 mm
Hot rolling thickness 3.0 -- 12.0mm
Complete specifications! A standing stock of one thousand tons.
Can open, strip, roll.
Widely used in building roof wall, gutter, gutter, water tank tower, decoration engineering, decoration pipe, distribution cabinet, container, elevator industry, food machinery, tableware kitchen equipment, animal husbandry equipment and other industries!
QN1803 has better corrosion resistance and mechanical properties than 304!
What 304 can do, 304D can also do, and the price is much cheaper than 304. High nitrogen, nickel section, corrosion resistance, antibacterial food grade stainless steel new stainless steel material.
Spot inventory support to ensure delivery
Product Specification and Size of 304D:
1):THICKNESS: 0.1MM-18MM
2):WIDTH: 12MM-2200MM
3):LENGTH: 12MM-12000MM
4):SURFACE: NO.1, 1D, 2D, 2B, 4N, HL, BA, Mirror, etc.
5):AISI 304, 304D,304L, 316L, 316Ti, 321, 309S, 310S, 201, 202, 430, etc.
Chemical Composition
C :≤0.12%
Si :≤0.75%
Mn :≤1.00%
P :≤0.040%
S :≤0.030%
Ni :≤0.60%
Cr :16.00~18.00%
When we usually use it, we must understand the various model sizes of QN1803 (304D) Stainless Steel, so that when we use it, we can produce and use it according to the situation.
According to the manufacturing method, it is divided into two types: hot rolling and cold rolling, including thin plates with a thickness of 0.5-4 mm and thick plates with a thickness of 4.5-35 mm.
Cold rolling is a steel sheet obtained by further thinning the No. 1 steel sheet to a target thickness under room temperature conditions. Compared with hot-rolled steel, cold-rolled steel has a more precise thickness, smooth and beautiful surface, and also has various superior mechanical properties, especially in terms of processability. Because cold-rolled raw coils are relatively brittle and hard, and are not suitable for processing, cold-rolled steel sheets are usually required to be annealed, pickled and surface smoothed before being delivered to customers.
Product Detail
| Product Name | Surface Polished Cold Rolled 304D Stainless Steel Plate Factory |
| Capacity | 10000 tons/month |
| Width | 200- 2000 mm |
| Thickness | 0.3- 6 mm |
| Material | 200 Series/300 Series/400series |
| Surface | BA/2B/NO.1/NO.3/NO.4/8K/HL/2D/1D |
| Payment | T/T or L/C |
| Packing | Standard Sea-worthy Packing |
| MOQ | 5 tons |
FAQ
Q: Are u a manufacturer?
A: Yes, we are spiral steel tube manufacturer locates in Shanghai, China
Q:Can I have a trial order only several tons?
A: Of course. We can ship the cargo for u with LCL serivece.(Less container load)
Q: Do u have payment superiority?
A: For big order, L/C at sight can be acceptable.
Q: If sample free?
A: Sample free, but the buyer pays for the freight.
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