What is the difference between 304, 304H and 304L?Type 304 refers to those materials widely used in the manufacture of wire mesh, which contain 18% chromium or 8% nickel (18-8) on a stainless alloy basis, which will not rust when left outdoors and will not oxidize even when the temperature rises to
8k is actually a standard surface treatment of stainless steel. Stainless steel plate surface polishing and grinding, the surface is bright as a mirror, can shine things reflect people, called mirror 8k.We all know that stainless steel plate a chrome-nickel alloy steel, and 8k in the "8" refers to t
The common specifications of stainless steel wire mesh are 1mm-5mm, and the size of the mesh varies from 5cm-25cm. Stainless steel wire mesh specifications mainly from these three directions to see, respectively, mesh size, aperture, wire diameter, etc.. Common specification is the wire diameter, an
Availability: | |
---|---|
Quantity: | |
As customers' demands
Hongguan
Shandong Hongguan Steel Group Co., Ltd. is located in the city of Jinan, Shandong Province, China. We are a company mainly producing and processing carbon steel plate/coil and rod, stainless steel plate/coil/rod, cold rolled sheet/coil, aluminum coil/plate, galvanized steel plate/coil, color coated galvanized sheet and other high quality products.
Product Name | Steel Rebar Iron Rod |
Materials | HRB400,HRB400E,HRB500,HRB500E, ASTM A53 GrA,GrB; STKM11,ST37,ST52, 16Mn |
Diameter | 6mm,8mm,10mm, 12mm, 13mm, 14mm, 16mm, 20mm, 22mm, 25mm, 30mm, 32mm, 40mm,50mm |
Length | 1m,3m,6m,10m,12m,as Your Request |
Standard | BS4449-2005,GB1449.2-2007,JIS G3112-2004, ASTM A615-A615M-04a |
Section Shape | Spiral Shape,Herringbone Shap,Crescent Shape |
Ends | Plain end/Beveled,protected by plastic caps on both ends, cut quare,grooved,threaded andcoupling.etc. |
Surface Treatment | 1. Galvanized 2. PVC,Black and color painting 3. Transparent oil,anti-rust oil 4. According to clients requirement |
Packaging | Standard export packing or customized |
Size(mm) | Base Diameter(mm) | Transverse Rib Height(mm) | Longitudinal Rib Height(mm) | Transverse Rib Spacing(mm) | Unit Weight(kg/m) |
6 | 5.8+0.3 | 0.6+0.3 | ≤0.8 | 4±0.5 | 0.222 |
8 | 7.7+0.4 | 0.8+0.3 | ≤1.1 | 5.5±0.5 | 0.395 |
10 | 9.6+0.4 | 1+0.4 | ≤1.3 | 7±0.5 | 0.617 |
12 | 11.5+0.4 | 1.2+0.4 | ≤1.6 | 8±0.5 | 0.888 |
14 | 13.4+0.4 | 1.4+0.4 | ≤1.8 | 9±0.5 | 1.21 |
16 | 15.4+0.4 | 1.5+0.5 | ≤1.9 | 10±0.5 | 1.58 |
18 | 17.3+0.4 | 1.6+0.5 | ≤2 | 10±0.5 | 2.00 |
20 | 19.3+0.5 | 1.7+0.5 | ≤2.1 | 10±0.8 | 2.47 |
22 | 21.3+0.5 | 1.9+0.6 | ≤2.4 | 10.5±0.8 | 2.98 |
25 | 24.2+0.5 | 2.1+0.6 | ≤2.6 | 12.5±0.8 | 3.85 |
28 | 27.2+0.6 | 2.2+0.6 | ≤2.7 | 12.5±1.0 | 4.83 |
32 | 31+0.6 | 2.4+0.7 | ≤3 | 14±1.0 | 6.31 |
36 | 35+0.6 | 2.6+0.8 | ≤3.2 | 15±1.0 | 7.99 |
Rebar is a ribbed steel bar on the surface, also known as ribbed steel bar, usually with two longitudinal ribs and transverse ribs evenly distributed along the length. The shape of the transverse ribs is spiral, herringbone, and crescent. It is expressed in millimeters of the nominal diameter.
The shape of the transverse ribs is spiral, herringbone, and crescent. It is expressed in millimeters of the nominal diameter. The nominal diameter of ribbed steel bars is equivalent to the nominal diameter of smooth round steel bars with equal cross-sections. The nominal diameter of the steel bars is 8-50 mm, and the recommended diameters are 8, 12, 16, 20, 25, 32, and 40 mm. Ribbed steel bars mainly bear tensile stress in concrete. Ribbed steel bars have greater bonding capacity with concrete due to the action of ribs, so they can better withstand external forces. Ribbed steel bars are widely used in various building structures, especially large, heavy, light thin-walled and high-rise building structures.
Grade | C | Si | Mn | P | S | Ceq | Yield Strength (Rel/Mpa) | Tensile Strength (Rm/Mpa) | Agt/% | Agt % | Rom/Roel | Roel/Rel | Bend Test(180°) | |
Chemical-Analysis,% (MAX≥) | (MIN≤) | MAX≥ | MIN≤ | 6-25 | 4d | |||||||||
HRB335 | 0.25 | 0.80 | 1.60 | 0.045 | 0.045 | 0.52 | 335 | 455 | 17 | 9 | ≥1.25 | ≤1.30 | ||
HRB400 | 0.54 | 400 | 540 | 28-40 | 5d | |||||||||
HRB500 | 0.55 | 500 | 630 | 16 | ||||||||||
RRB335 | 0.25 | - | 335 | 390 | 16 | 5.0 | - | - | - | |||||
RRB400 | 400 | 460 | ||||||||||||
RRB500 | 500 | 575 | 14 |
Shandong Hongguan Steel Group Co., Ltd. is located in the city of Jinan, Shandong Province, China. We are a company mainly producing and processing carbon steel plate/coil and rod, stainless steel plate/coil/rod, cold rolled sheet/coil, aluminum coil/plate, galvanized steel plate/coil, color coated galvanized sheet and other high quality products.
Product Name | Steel Rebar Iron Rod |
Materials | HRB400,HRB400E,HRB500,HRB500E, ASTM A53 GrA,GrB; STKM11,ST37,ST52, 16Mn |
Diameter | 6mm,8mm,10mm, 12mm, 13mm, 14mm, 16mm, 20mm, 22mm, 25mm, 30mm, 32mm, 40mm,50mm |
Length | 1m,3m,6m,10m,12m,as Your Request |
Standard | BS4449-2005,GB1449.2-2007,JIS G3112-2004, ASTM A615-A615M-04a |
Section Shape | Spiral Shape,Herringbone Shap,Crescent Shape |
Ends | Plain end/Beveled,protected by plastic caps on both ends, cut quare,grooved,threaded andcoupling.etc. |
Surface Treatment | 1. Galvanized 2. PVC,Black and color painting 3. Transparent oil,anti-rust oil 4. According to clients requirement |
Packaging | Standard export packing or customized |
Size(mm) | Base Diameter(mm) | Transverse Rib Height(mm) | Longitudinal Rib Height(mm) | Transverse Rib Spacing(mm) | Unit Weight(kg/m) |
6 | 5.8+0.3 | 0.6+0.3 | ≤0.8 | 4±0.5 | 0.222 |
8 | 7.7+0.4 | 0.8+0.3 | ≤1.1 | 5.5±0.5 | 0.395 |
10 | 9.6+0.4 | 1+0.4 | ≤1.3 | 7±0.5 | 0.617 |
12 | 11.5+0.4 | 1.2+0.4 | ≤1.6 | 8±0.5 | 0.888 |
14 | 13.4+0.4 | 1.4+0.4 | ≤1.8 | 9±0.5 | 1.21 |
16 | 15.4+0.4 | 1.5+0.5 | ≤1.9 | 10±0.5 | 1.58 |
18 | 17.3+0.4 | 1.6+0.5 | ≤2 | 10±0.5 | 2.00 |
20 | 19.3+0.5 | 1.7+0.5 | ≤2.1 | 10±0.8 | 2.47 |
22 | 21.3+0.5 | 1.9+0.6 | ≤2.4 | 10.5±0.8 | 2.98 |
25 | 24.2+0.5 | 2.1+0.6 | ≤2.6 | 12.5±0.8 | 3.85 |
28 | 27.2+0.6 | 2.2+0.6 | ≤2.7 | 12.5±1.0 | 4.83 |
32 | 31+0.6 | 2.4+0.7 | ≤3 | 14±1.0 | 6.31 |
36 | 35+0.6 | 2.6+0.8 | ≤3.2 | 15±1.0 | 7.99 |
Rebar is a ribbed steel bar on the surface, also known as ribbed steel bar, usually with two longitudinal ribs and transverse ribs evenly distributed along the length. The shape of the transverse ribs is spiral, herringbone, and crescent. It is expressed in millimeters of the nominal diameter.
The shape of the transverse ribs is spiral, herringbone, and crescent. It is expressed in millimeters of the nominal diameter. The nominal diameter of ribbed steel bars is equivalent to the nominal diameter of smooth round steel bars with equal cross-sections. The nominal diameter of the steel bars is 8-50 mm, and the recommended diameters are 8, 12, 16, 20, 25, 32, and 40 mm. Ribbed steel bars mainly bear tensile stress in concrete. Ribbed steel bars have greater bonding capacity with concrete due to the action of ribs, so they can better withstand external forces. Ribbed steel bars are widely used in various building structures, especially large, heavy, light thin-walled and high-rise building structures.
Grade | C | Si | Mn | P | S | Ceq | Yield Strength (Rel/Mpa) | Tensile Strength (Rm/Mpa) | Agt/% | Agt % | Rom/Roel | Roel/Rel | Bend Test(180°) | |
Chemical-Analysis,% (MAX≥) | (MIN≤) | MAX≥ | MIN≤ | 6-25 | 4d | |||||||||
HRB335 | 0.25 | 0.80 | 1.60 | 0.045 | 0.045 | 0.52 | 335 | 455 | 17 | 9 | ≥1.25 | ≤1.30 | ||
HRB400 | 0.54 | 400 | 540 | 28-40 | 5d | |||||||||
HRB500 | 0.55 | 500 | 630 | 16 | ||||||||||
RRB335 | 0.25 | - | 335 | 390 | 16 | 5.0 | - | - | - | |||||
RRB400 | 400 | 460 | ||||||||||||
RRB500 | 500 | 575 | 14 |