Good Price 20mm Thick D2 1.2379 K110 Carbon Steel Flat Bar
|
Product Name |
Flat Steel Bar |
|
Material |
10#, 20#, 45#, 16Mn, A53(A,B), Q235, Q345, Q195, Q215, St37, St42, St37-2, St35.4, St52.4, ST35 |
|
Width: |
1-300mm |
|
Thickness |
3MM~60MM |
|
Length
|
1-12000mm |
| or as customer's actual requires | |
|
Standard
|
Q235,Q275,Q195,Q345 |
| Q235,Q275,Q195,Q345 | |
|
Grade
|
10#-45#, 16Mn, A53-A369, Q195-Q345, ST35-ST52 |
| Grade A, Grade B, Grade C | |
|
Section Shape |
Steel Plate |
|
Technique |
Hot Rolled |
|
Packing |
Standard Seaworthy Packing or as your requirements |
|
MOQ |
1 Tons, more quantity price will be lower |
|
Surface Treatment |
Black |
|
Product Application |
structure construction,steel grating, tools |
|
Origin |
Tianjin China |
|
Certificates |
ISO9001-2008,SGS.BV,TUV |
|
Delivery Time |
Usually within 10-45 days after receipt of advance payment |
Flat steel is used for building structure, mechanical equipment frame, as well as the main material of beams and columns, in use has a great role.
Flat steel is mainly used for bars and wall beams of steel structure buildings, and can also be combined into lightweight roof truss, brackets and other building components.
Because the flat steel is small in size but has high strength (tensile strength above 600mpa) and good plastic toughness, it is mostly rolled into sheet or forged wood for sheet metal use; It can also be made into various profiles by cold bending for deep processing.
Some special purpose flat steel also has good cold forming performance and machinability, such as the longitudinal rib of the automobile girder, the cold forming pipe of the window frame beam, and the shaft parts on some machines.
Note:
1.Free sampling, 100% after-sales quality assurance, Support any payment method;
2.All other specifications of round carbon steel pipes are available according to your requirement (OEM&ODM)! Factory price you will get from ROYAL GROUP.
|
Width(mm) |
Thickness厚 |
度 | |||||
|
|
3 |
4 |
5 |
6 |
7 |
S |
9 |
|
|
|
|
|
理 |
论 |
重 |
|
|
10 |
|
0.31 |
0.39 |
0.47 |
0.55 |
0.63 |
|
|
12 |
|
0.38 |
0.47 |
0.57 |
0.66 |
0.75 |
|
|
14 |
0.24 |
0.44 |
0.55 |
0.66 |
0.77 |
0.88 |
|
|
16 |
0.28 |
0.50 |
0.63 |
0.75 |
O.SS |
1.00 |
1.15 |
|
18 |
0.33 |
0.57 |
0.71 |
0.85 |
0.99 |
1.13 |
1.27 |
|
20 |
0.38 |
0.63 |
0.78 |
0.94 |
LIO |
1.26 |
1.41 |
|
22 |
0.42 |
0.69 |
0.S6 |
1.04 |
1.21 |
1.38 |
1.55 |
|
25 |
|
0.78 |
0.9S |
1.18 |
1.37 |
1.57 |
1.77 |
|
28 |
|
0.88 |
1.10 |
1.32 |
1.54 |
1.76 |
1.98 |
|
30 |
|
0.94 |
1.1S |
1.41 |
1.65 |
1.88 |
2.12 |
|
32 |
|
1.00 |
1.26 |
1.51 |
1.76 |
2.01 |
2.26 |
|
35 |
|
1.10 |
137 |
1.65 |
1.92 |
2.20 |
2.47 |
|
40 |
|
1.26 |
1.57 |
1.88 |
2.20 |
2.51 |
2.83 |
|
45 |
|
1.41 |
1.77 |
2.12 |
2.47 |
2.83 |
3.18 |
|
50 |
|
1.57 |
1.96 |
2.36 |
2.75 |
3.14 |
3.53 |
|
55 |
|
1.73 |
2.16 |
2.59 |
3.02 |
3.45 |
3.89 |
|
60 |
|
L8S |
2.36 |
2.83 |
3.30 |
3.77 |
4.24 |
|
65 |
|
2.04 |
2.55 |
3.06 |
3.57 |
4.08 |
4.59 |
|
70 |
|
2.22 |
2.75 |
3.30 |
3.S5 |
4.40 |
4.95 |
The working principle of the flat steel finishing machine is that the cold flat steel wool is pre-calibrated and finally calibrated in the thickness direction by two sets of leveling wheels staggered up and down. A pair of finishing wheels arranged relative to each other are used to squeeze the width direction, so that the width is compressed to reach the expected parameters, and the compression amount can be adjusted. Five staggered straightening wheels were used to straighten its width. The system is mainly composed of control box, finishing press roller, pre-leveling unit, finishing unit and straightening unit.
Its production process can be summarized as: pre-leveling → finishing → straightening → after leveling. Flat steel /a/b 12-300mm wide, 4-60mm thick, rectangular section and slightly pure edge steel. Flat steel can be finished steel, but also can be used for welding pipe blank and thin slab for rolling sheet. Main uses: Flat steel as a material can be used for hoop iron, tools and mechanical parts, building used as structural parts of the frame, escalator
Packaging is generally naked, steel wire binding, very strong.
If you have special requirements, you can use rust proof packaging, and more beautiful.
Transportation: Express (Sample Delivery), Air, Rail, Land, Sea shipping (FCL or LCL or Bulk)
Q: Are u a manufacturer?
A: Yes, we are a manufacturer. We have our own factory located in Daqiuzhuang Village, Tianjin City, China. Besides, we cooperate with many state-owned enterprises, such as BAOSTEEL, SHOUGANG GROUP, SHAGANG GROUP,etc.
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, 30-90 days L/C can be acceptable.
Q: If sample free?
A: Sample free, but the buyer pays for the freight.
Q: Are you gold supplier and do trade assurance?
A: We seven years cold supplier and accept trade assurance.
