Product Description:
1. The cold-rolled coil products are accurate in size, uniform in
thickness, and the thickness difference of the coils generally does
not exceed 0.01-0.03 mm or less, which can meet the requirements of
high-precision tolerances.
2. It is possible to obtain extremely thin strips that cannot be
produced by hot rolling (up to 0.001 mm or less).
3. The surface quality of cold-rolled products is superior, there
are no defects such as pitting, hot-pressed iron oxide, etc.,which are often found in hot-rolled coils, and coils of
different surface roughness can be produced according to user requirements. Rough surface, etc., to facilitate
the processing of the next process.
4. The cold rolled plate has a good mechanical properties and
process properties (such as higher strength, lower yield limit,
good deep drawability, etc.).
5. High-speed rolling and full-continuous rolling can be realized
with high productivity.
|
Technical Parameters:
| Chemical Composition |
| Grade | C | Mn | P | S |
| DC01,SPCC | ≤0.12 | ≤0.60 | ≤0.045 | ≤0.0.45 |
| DC02,SPCD | ≤0.10 | ≤0.45 | ≤0.0.35 | ≤0.0.35 |
| DC03,SPCE | ≤0.08 | ≤0.40 | ≤0.0.30 | ≤0.0.30 |
| DC04,SPCF | ≤0.06 | ≤0.35 | ≤0.0.25 | ≤0.0.25 |
| Mechanical Properties |
| Grade | RCL(Mpa) | RM(MPa) | A80mm(%) | R90 |
| DC01 | 140~280 | 270~410 | ≥28 | |
| DC02 | 140~240 | 270~370 | ≥34 | ≥1.4 |
| DC03 | 120~210 | 270~350 | ≥38 | ≥1.8 |
| DC04 | 120~180 | 270~330 | ≥40 | ≥2.0 |
| SPCC | 130~300 | 270~410 | | |
| SPCD | 120~240 | 270~370 | | ≥1.3 |
| SPCE | 120~210 | 270~350 | | ≥1.8 |
Packing and Shipping:
| Package | Standard export seaworthy package,suit for all kinds of transport,
or as required. |
| Water-proof Paper + Edge protection + Wooden Pallets |
| Container | 1*20ft container load Max. 25 Ton, Max. length 5.8m |
| 1*40ft container load Max. 25 Ton, Max. Length 11.8m |
Company profile:
Baodu was established in January 2010 with the office in Beijing
and factory in Hebei, China.
Baodu is a designer, manufacturer, supplier and exporter of
acoustic sandwich panel, insulated metal panel, profiled steel
sheet, perforated metal sheet, steel structure and warehouse.
Baodu has the patented and customized double connection sandwich
panel production line and imported steel plate bending machines
from Swiss land and Germany.
Baodu has an annual output of 6 million square meters of acoustic
sandwich panels,100000 tons of steel structures and 1 million
square meters of profiled steel sheet.
Baodu has a professional design team with more than 10 years’
experience, including 5 senior engineers,20 engineers, and 35
technicians. Baodu has over 70 intellectual property rights, More
than 30 registered trademarks, CE certification and Russian GOST
certification etc.
Baodu have successively served key projects in in Dubai, Mongolia,
Philippine, Mexico, US , Australia,Iraq, etc. the key projects is
as below : Mongolia MCS Group Gold Mine Project; Philippines
Malivans 2x330MW Coal-fired Power Plant Project; China Eastern
Airlines Maintenance Warehouse Project of Beijing Daxing Airport
; Iraq Basra Gas Turbine Combined Cycle Power Plant Expansion
Project; Dubai Hasyan 4*600MW clean coal-fired power plant project
