Square steel model, specifications size
Square steel specifications and sizes are 15*15, 20*20, 25*25, 30*30, 35*35, 40*40, 45*45, 50*50, 55*55*(0.5 - 6)，60*60，65*65，70*70，75*75，80*80，85*85，90*90，95*95，100*100，105*105，110*110，115*115，120*120，125*125，130*130*(1.5 - 10)，140*140，150*150，160*160，170*170，180*180，190*190，200*200，210*210，220*220，230*230，240*240，250*250，260*260，270*270，280*280，290*290， 300*300 - 500*500*(3 - 14)。In addition, there are commonly used specifications such as 6*6mm and 5*5mm, as well as different cold-drawn seamless square steel pipe sizes such as 12O.8 and 141.0 (including basic size, cross-section area, theoretical mass, moment of inertia, cross-section coefficient and other related parameters). The novel "Watching the Moon on Fish Island" is equally exciting. Everyone is welcome to click and read it!
Soul of Searing Steel
Model and specifications of hw steel
According to the current national standard "Hot-rolled H-shaped steel and split T-shaped steel"(GB/T11263 - 2005), the specifications of HW-shaped steel (wide-edge H-shaped steel) ranged from 100mmx100mm to 400mmx400mm. The model specifications were expressed as hw250 *250*9*14, where HH represented the wide wing H-shaped steel, the first 250 represented the height of the H-shaped steel was 250mm, the second 250 represented the width of the H-shaped steel was 250mm, 9 represented the thickness of the web, and 14 represented the thickness of the wing plate. The novel "Watching the Moon on Fish Island" is equally exciting. Everyone is welcome to click and read it!
50A I-beam specifications, model size
The specifications and dimensions of the 50A I-beam were as follows: height 500mm, leg width 158mm, waist thickness 12mm, middle thickness 20mm, inner arc radius 14mm, and leg end arc radius 7mm. The novel " Watching the Moon on Fish Island " is equally exciting. Everyone is welcome to click and read it!
size specifications of steel springboard with buckle
The diameter of the steel pipe of the buckle type was 48mm and 60mm. The length of the pole was 0.3m, 0.9m, 1.2m, 1.8m, 2.1m, 3m, etc. The length of the bar was 0.3m, 0.6m, 0.9m, 1.2m, etc. There are four common specifications of hook footboards on the buckle type of the framework: 1. The length is 1500/1800/2000mm, the width is 420mm, the thickness is 45mm, and the hook inner diameter is 50mm;2. The length is 1500/1800/2000mm, the width is 450mm, the thickness is 45mm, and the hook inner diameter is 50mm;3. The length is 1500/1800/2000mm, the width is 480mm, the thickness is 45mm, and the hook inner diameter is 50mm; 4, length 1500/1800/2000mm, width 500mm, thickness 50mm, hook diameter 50mm. In addition, the design concept of the steel springboard includes the convenience of production, convenient use, easy storage and stacking. Generally, the specifications of 3000, 250, 50mm are used. According to the different construction requirements and market needs during the construction process, the length can be 1200, 1500, 1800, 2000, 2500, 3000, 4000, 5000mm, and the width can be 240, 250mm. The common specifications (width * height * thickness) of the plated steel springboard were: 210*45*1.2, 210*45*1.5;250*50*1.2, 250*50*1.5;240 * 45*1.2, 240 *45*1.5 and 225*38*1.2, 200*45*1.2, etc. The length could be customized from 0.5 to 4 meters. The width of the national standard steel springboard is 250mm, the height of the national standard is 50mm, the width of the non-standard is 210mm, 240mm, the height is 45mm, 40mm and 38mm, etc. The tolerance of the external size should not exceed +3mm in length,+2.0mm in width, and +1.0mm in height. While watching the Olympics, you can also read the wonderful novels related to the Olympics!
Seamless steel pipe specifications, size
In terms of hot-rolled large-diameter seamless steel pipes and hot-expanded large-diameter seamless steel pipes, the largest specifications of hot-expanded seamless steel pipes were 325mm-1220mm, and the thickest was 200mm. There were also the following size: 38×3 - 4 - 5 - 6 - 7 - 8 - 9 - 10 40×3 - 4 - 5 - 6 - 7 - 8 - 9 - 10 42×3 - 4 - 5 - 6 - 7 - 8 - 9 - 10 45×3 - 4 - 5 - 6 - 7 - 8 - 9 - 10 48×3 - 4 - 5 - 6 - 7 - 8 - 9 - 10 50×3 - 4 - 5 - 6 - 7 - 8 - 9 - 10 - 12 51×4 - 5 - 6 - 7 - 8 - 9 - 10 - 12 54×4 - 5 - 6 - 7 - 8 - 9 - 10 - 12 57×4 - 5 - 6 - 7 - 8 - 9 - 10 - 12 60×4 - 5 - 6 - 7 - 8 - 9 - 10 - 12 - 14 63×4 - 5 - 6 - 7 - 8 - 9 - 10 - 12 - 14 65×5 - 6 - 7 - 8 - 9 - 10 - 12 - 14 - 16 - 18 - 20 68×4 - 5 - 6 - 7 - 8 - 9 - 10 - 12 - 14 - 16 - 18 - 20 70×4 - 5 - 6 - 7 - 8 - 9 - 10 - 12 - 14 - 16 - 18 - 20 73×4 - 5 - 6 - 7 - 8 - 9 - 10 - 12 - 14 - 16 - 18 - 20 76×4 - 5 - 6 - 7 - 8 - 9 - 10 - 12 - 14 - 16 - 18 - 20 83×5 - 6 - 8 - 10 - 12 - 14 - 16 - 18 - 20 - 25 89×5 - 6 - 8 - 10 - 12 - 14 - 16 - 18 - 20 - 25 95×5 - 6 - 8 - 10 - 12 - 14 - 16 - 18 - 20 - 25 102×5 - 6 - 8 - 10 - 12 - 14 - 16 - 18 - 20 - 25 - 30 108×5 - 6 - 8 - 10 - 12 - 14 - 16 - 18 - 20 - 25 - 30 114×5 - 6 - 8 - 10 - 12 - 14 - 16 - 18 - 20 - 25 - 30 - 35 121×5 - 6 - 8 - 10 - 12 - 14 - 16 - 18 - 20 - 25 - 30 - 35 - 40 127×5 - 6 - 8 - 10 - 12 - 14 - 16 - 18 - 20 - 25 - 30 - 35 - 40 133×5 - 6 - 8 - 10 - 12 - 14 - 16 - 18 - 20 - 25 - 30 - 35 - 40 140×5 - 6 - 8 - 10 - 12 - 14 - 16 - 18 - 20 - 25 - 30 - 35 - 40 146×5 - 6 - 8 - 10 - 12 - 14 - 16 - 18 - 20 - 25 - 30 - 35 - 40 152×6 - 8 - 10 - 12 - 14 - 16 - 18 - 20 - 25 - 30 - 35 - 40 - 45 - 50 159×6 - 8 - 10 - 12 - 14 - 16 - 18 - 20 - 25 - 30 - 35 - 40 - 45 - 50 168×6 - 8 - 10 - 12 - 14 - 16 - 18 - 20 - 25 - 30 - 35 - 40 - 45 - 50 - 55 180×6 - 8 - 10 - 12 - 14 - 18 - 20 - 28 - 30 - 32 - 35 - 40 - 45 - 50 - 55 - 60 194×6 - 8 - 10 - 12 - 14 - 18 - 20 - 28 - 30 - 32 - 35 - 40 - 45 - 50 - 55 - 60 203×6 - 8 - 10 - 12 - 14 - 18 - 20 - 28 - 30 - 32 - 35 - 40 - 45 - 50 - 55 - 60 219×6 - 8 - 10 - 12 - 14 - 18 - 20 - 28 - 30 - 32 - 35 - 40 - 45 - 50 - 55 - 60 232×6 - 8 - 10 - 12 - 14 - 18 - 20 - 28 - 30 - 32 - 35 - 40 - 45 - 50 - 55 - 60 245×6 - 8 - 10 - 12 - 14 - 18 - 20 - 28 - 30 - 32 - 34 - 35 - 38 - 40 - 45 - 50 - 55 - 60 - 70 - 80 273×6 - 8 - 10 - 12 - 14 - 18 - 20 - 28 - 30 - 32 - 34 - 35 - 38 - 40 - 45 - 50 - 55 - 60 - 70 - 80 299×6 - 8 - 10 - 12 - 14 - 18 - 20 - 28 - 30 - 32 - 34 - 35 - 38 - 40 - 45 - 50 - 55 - 60 - 70 - 80 - 90 In terms of pipe size, there were: <anno data-annotation-id ="00000000 - 4000 - 4000-b660 - 8000 - 40000b00000"></anno></anno></anno>& nb The novel "Watching the Moon on Fish Island" is equally exciting. Everyone is welcome to click and read it!
Square tube specifications, models size sizes
There were many size and sizes of square tubes. The common specifications were 15× 15mm, 25× 25mm, 40× 40mm, 70× 70mm, 100× 100mm, 130× 130mm, 175× 175mm, 280× 280mm, etc. The thickness of the walls varied, ranging from 0.6 - 2.0 mm to 4.0 - 12 mm. In terms of stock, square tubes were mostly large in size, ranging from 10×10×0.8 - 1.5 to 500×500×10 - 25. There were several common square tube size in daily life, such as 20×20× 1.2mm, 40×40× 2.5mm, 50×50× 3mm, 60×40× 3mm, 100×60× 4mm, etc. The thickness of the square tube ranged from 1.0 mm to tens of millimeters. The novel " Watching the Moon on Fish Island " is equally exciting. Everyone is welcome to click and read it!
T-shaped steel specifications, models and size
There were many types of T-shaped steel due to different production processes, and the specifications were expressed differently: 1. ** Hot-rolled T-shaped steel **: - It is represented by height H, width B, web thickness t1, and wing plate thickness t2. For example, T-shaped steel Q235B or SS400220 *220*10*14 is represented as a T-shaped steel with a height of 220mm, a width of 220mm, a web thickness of 10mm, and a wing plate thickness of 14mm. - There are size such as 25*25*3.0 (Each weighing 7.065KG, length 6m), 30*30*3.0 (Each weighing 8.478KG, length 6m), 30*30*4.0 (Each weighing 11.304KG, length 6m), 35*35*3.5 (Each weighing 11.54KG, length 6m), 40*40*4.0 (Each weighing 15.072KG, length 6m), 40*40*5.0 (each weighing 18.84KG, length 6 meters), 45*45*5.0 (each weighing 18kg, length 5 meters), 50*50*5.0 (each weighing 20kg, length 5 meters), 60*60*6.0 (each weighing 39.564KG, length 7 meters), 60*36*6.0 (each weighing 27.13KG, length 4 meters), etc. - There were also special-shaped hot-rolled equal-thickness T-shaped steel with specifications such as 130*130*14*14/140*140*15*15/150*150*16* 16mm, and special-shaped bolted T-shaped steel specifications such as 135*100*12*14/155*100*14* 14mm. 2. ** T-shaped steel directly split from H-shaped steel **: - It was divided into wide flange-split T-shaped steel (TW), middle flange-split T-shaped steel (TL), and narrow flange-split T-shaped steel (TN). The representation method was to first use the symbols TW, TL, and TN to represent the type of T-shaped steel, followed by "height (mm)× width (mm)". For example, TN225×200 represented a narrow flange-split T-shaped steel with a cross-section height of 225mm and a flange-width of 200 mm. The novel "Watching the Moon on Fish Island" is equally exciting. Everyone is welcome to click and read it!
Square Steel size List
The specifications and sizes of the square steel are 15*15, 20*20, 25*25, 30*30, 35*35, 40*40, 45*45, 50*50, 55*55*（0.5 - 6），60*60，65*65，70*70，75*75，80*80，85*85，90*90，95*95，100*100，105*105，110*110，115*115，120*120，125*125，130*130*（1.5 - 10），140*140，150*150，160*160，170*170，180*180，190*190，200*200，210*210，220*220，230*230，240*240，250*250，260*260，270*270，280*280，290*290， 300*300 - 500*500*（3 - 14）。The diameter of the twisted square steel was 4mm to 10mm, and the commonly used specifications were 6*6mm and 5*5mm, which were made by twisting the wire of the plate element with a diameter of 8mm and 6.5 mm respectively. The novel " Watching the Moon on Fish Island " is equally exciting. Everyone is welcome to click and read it!
H steel model, specifications, weight table
The following are some H-beam models, specifications and weights: 1. ** Common specifications in China ** - H100*100*6*8: unit weight 17.2kg/m, cross-section area 21.9mm2. - H125*125*6.5*9: unit weight 23.8kg/m, cross-section area 30.31mm2. - H150*150*7*10: unit weight 31.9kg/m, cross-section area 40.55mm2. - H175*175*7.5*11: unit weight 40.3kg/m, cross-section area 51.43mm2. - H200*200*8*12: unit weight 50.5kg/m, cross-section area 64.28mm2. 2. ** European-standard H-shaped steel ** - [HEA100 (specifications: 96*100*5.0*8.0): Weight: 16.7KG.] - [HEA120 (specifications: 114*120*5.0*8.0): Weight: 19.9KG.] - HEA140 (specifications: 133*140*5.5*8.5): Weight: 24.7KG. - HEA160 (specifications: 152*160*6.0*9.0): Weight: 30.4KG. - HEA180 (specifications: 171*180*6.0*9.5): Weight: 35.5KG. - [HEA200 (specifications: 190*200*6.5*10.0): Weight: 42.3KG.] - [HEA220 (specifications: 210*220*7.0*11.0): Weight: 50.5KG.] - [HEA240 (specifications: 230*240*7.5*12.0): Weight: 60.3KG.] - [HEA260 (specifications: 250*260*7.5*12.5): Weight: 68.2KG.] - [HEA280 (specifications: 270*280*8*13.0): Weight: 76.4KG.] - HEA300 (specifications: 290*300*8.5*14): Weight: 88.3KG. - HEA340 (specifications: 330*300*9.5*16.5): Weight: 105KG. - HEA400 (390*300*11*19): 125KG per meter. - HEA500 (specifications: 490*300*12*23): Weight: 155KG. - HEA650 (specifications: 640*300*13.5*26.0): Weight: 190KG. The novel "Watching the Moon on Fish Island" is equally exciting. Everyone is welcome to click and read it!
Square Steel Model List
Square steel specifications and sizes are 15*15, 20*20, 25*25, 30*30, 35*35, 40*40, 45*45, 50*50, 55*55*（0.5 - 6），60*60，65*65，70*70，75*75，80*80，85*85，90*90，95*95，100*100，105*105，110*110，115*115，120*120，125*125，130*130*（1.5 - 10），140*140，150*150，160*160，170*170，180*180，190*190，200*200，210*210，220*220，230*230，240*240，250*250，260*260，270*270，280*280，290*290， 300*300 - 500*500*（3 - 14）。In addition, there were twisted square steel with a diameter of 4mm to 10mm, and the commonly used specifications were 6*6mm and 5*5mm (they were made by twisting the wire of the plate element with a diameter of 8mm and 6.5 mm respectively). Some of the size of the cold-drawn seamless square steel pipe are as follows: 12*0.8, 12*1.0, 14*1.0, 14 *1.5, 16*1.0, 16*1.5, 18* 1.0, 18*1.5, 18*2.0, 20 * 1.0, 20*1.5, 20* 2.0, 20*2.5, 22* 1.0, 22*1.5, 22*2.5, 25*2.5, etc.(At the same time, the corresponding parameters such as cross-section area, theoretical mass, moment of inertia, and cross-section coefficient were given). The novel "Watching the Moon on Fish Island" is equally exciting. Everyone is welcome to click and read it!
Seamless steel pipe size specifications comparison table
The following is a comparison table of some seamless steel pipe size: 38×3 - 4 - 5 - 6 - 7 - 8 - 9 - 10 40×3 - 4 - 5 - 6 - 7 - 8 - 9 - 10 42×3 - 4 - 5 - 6 - 7 - 8 - 9 - 10 45×3 - 4 - 5 - 6 - 7 - 8 - 9 - 10 48×3 - 4 - 5 - 6 - 7 - 8 - 9 - 10 50×3 - 4 - 5 - 6 - 7 - 8 - 9 - 10 - 12 51×4 - 5 - 6 - 7 - 8 - 9 - 10 - 12 54×4 - 5 - 6 - 7 - 8 - 9 - 10 - 12 57×4 - 5 - 6 - 7 - 8 - 9 - 10 - 12 60×4 - 5 - 6 - 7 - 8 - 9 - 10 - 12 - 14 63×4 - 5 - 6 - 7 - 8 - 9 - 10 - 12 - 14 65×5 - 6 - 7 - 8 - 9 - 10 - 12 - 14 - 16 - 18 - 20 68×4 - 5 - 6 - 7 - 8 - 9 - 10 - 12 - 14 - 16 - 18 - 20 70×4 - 5 - 6 - 7 - 8 - 9 - 10 - 12 - 14 - 16 - 18 - 20 73×4 - 5 - 6 - 7 - 8 - 9 - 10 - 12 - 14 - 16 - 18 - 20 76×4 - 5 - 6 - 7 - 8 - 9 - 10 - 12 - 14 - 16 - 18 - 20 83×5 - 6 - 8 - 10 - 12 - 14 - 16 - 18 - 20 - 25 89×5 - 6 - 8 - 10 - 12 - 14 - 16 - 18 - 20 - 25 95×5 - 6 - 8 - 10 - 12 - 14 - 16 - 18 - 20 - 25 102×5 - 6 - 8 - 10 - 12 - 14 - 16 - 18 - 20 - 25 - 30 108×5 - 6 - 8 - 10 - 12 - 14 - 16 - 18 - 20 - 25 - 30 114×5 - 6 - 8 - 10 - 12 - 14 - 16 - 18 - 20 - 25 - 30 - 35 121×5 - 6 - 8 - 10 - 12 - 14 - 16 - 18 - 20 - 25 - 30 - 35 - 40 127×5 - 6 - 8 - 10 - 12 - 14 - 16 - 18 - 20 - 25 - 30 - 35 - 40 133×5 - 6 - 8 - 10 - 12 - 14 - 16 - 18 - 20 - 25 - 30 - 35 - 40 140×5 - 6 - 8 - 10 - 12 - 14 - 16 - 18 - 20 - 25 - 30 - 35 - 40 146×5 - 6 - 8 - 10 - 12 - 14 - 16 - 18 - 20 - 25 - 30 - 35 - 40 152×6 - 8 - 10 - 12 - 14 - 16 - 18 - 20 - 25 - 30 - 35 - 40 - 45 - 50 159×6 - 8 - 10 - 12 - 14 - 16 - 18 - 20 - 25 - 30 - 35 - 40 - 45 - 50 168×6 - 8 - 10 - 12 - 14 - 16 - 18 - 20 - 25 - 30 - 35 - 40 - 45 - 50 - 55 180×6 - 8 - 10 - 12 - 14 - 18 - 20 - 28 - 30 - 32 - 35 - 40 - 45 - 50 - 55 - 60 194×6 - 8 - 10 - 12 - 14 - 18 - 20 - 28 - 30 - 32 - 35 - 40 - 45 - 50 - 55 - 60 203×6 - 8 - 10 - 12 - 14 - 18 - 20 - 28 - 30 - 32 - 35 - 40 - 45 - 50 - 55 - 60 219×6 - 8 - 10 - 12 - 14 - 18 - 20 - 28 - 30 - 32 - 35 - 40 - 45 - 50 - 55 - 60 232×6 - 8 - 10 - 12 - 14 - 18 - 20 - 28 - 30 - 32 - 35 - 40 - 45 - 50 - 55 - 60 245×6 - 8 - 10 - 12 - 14 - 18 - 20 - 28 - 30 - 32 - 34 - 35 - 38 - 40 - 45 - 50 - 55 - 60 - 70 - 80 273×6 - 8 - 10 - 12 - 14 - 18 - 20 - 28 - 30 - 32 - 34 - 35 - 38 - 40 - 45 - 50 - 55 - 60 - 70 - 80 299×6 - 8 - 10 - 12 - 14 - 18 - 20 - 28 - 30 - 32 - 34 - 35 - 38 - 40 - 45 - 50 - 55 - 60 - 70 - 80 - 90 In addition, the pipe size were also available in sizes such as: <anno data-annotation-id ="00000000 - 4000 - 4000 - 4000 - 5000 - 5000000000"></anno>,</anno>, such as: <anno data-annotation-id ="3cd1000 - 4000 - 4c50 - 4000 - 8000 - 80000000000"></anno>, such as: </anno></anno>, such as: <anno></anno>, such as: </anno>, such as: The novel "Watching the Moon on Fish Island" is equally exciting. Everyone is welcome to click and read it!