A513 toradroa vy fantsona ho an'ny fitaterana ranon-javatra
A513 Steel Square Tubing, matevina rindrina toradroa sodina vy, lehibe savaivony efamira sodina vy, seamless efamira vy sodina, ambany firaka toradroa sodina vy, 135 * 135 * 10 toradroa sodina vy, tilikambo vano toradroa vy sodina, Q345B ambany firaka efamira sodina vy, 20 # seamless efamira sodina vy
A513 Steel Square Tubing, Araka ny dikan'ny anarana, dia endrika efamira amin'ny fantsona izy io, karazana fitaovana maro dia afaka mamorona vata fantsona efamira, ny antonony ao anatiny, inona no ampiasaina, aiza no hampiasana, ny ankamaroan'ny fantsona efamira ho an'ny sodina vy. ho an'ny maro an'isa, indrindra ho an'ny fantsona efamira ara-drafitra, fantsona efamira haingon-trano, fananganana fantsona efamira sy ny sisa.
A513 Steel Square Tubing, Anarana ho an'ny fantsona efamira, izay fantsona mitovy halavany.Izy io dia vita amin'ny vy strip aorian'ny fanodinana sy ny fihodinana.Amin'ny ankapobeny, ny tady dia nesorina, nitaingina, crimped ary welded ao anaty fantsona boribory, izay ahodina ho fantsona efamira ary avy eo dia tapaka amin'ny halavany ilaina.Matetika 50 tapa-kazo isaky ny fonosana.
A513 Steel Square Tubing, Misy seamless sy weld teboka, seamless efamira fantsona dia ny seamless fantsona extrusion lasitra.Square vy sodina, matevina rindrina toradroa sodina vy, lehibe savaivony efamira sodina vy, seamless efamira sodina vy, ambany firaka toradroa sodina vy, 135 * 135*10 toradroa vy sodina, tilikambo vano efamira sodina vy, Q345B ambany firaka efamira sodina vy, 20 # sodina vy efamira tsy misy seam
1. Famakafakana fampisehoana exponential amin'ny fantsona efamira - plastika
Ny plastika dia manondro ny fahafahan'ny fitaovana metaly mamokatra fiovaovan'ny plastika (deformation maharitra) tsy misy fahasimbana eo ambanin'ny enta-mavesatra.
2. Fandinihana fanondroana fampisehoana ny fantsona efamira - hamafin'ny
Ny hamafin'ny metaly dia fandrefesana ny hamafin'ny fitaovana metaly.Amin'izao fotoana izao, ny fomba fampiasa matetika indrindra hamaritana ny hamafin'ny famokarana dia ny fomba hamafin'ny indenter, izany hoe ny fampiasana endrika geometrika sasany amin'ny loha indenter eo ambanin'ny enta-mavesatra iray ho eny ambonin'ny fitaovana metaly voasedra, araka ny haavon'ny indenter mba hamaritana ny hasarobidin'ny hamafin'ny.
Ny fomba fampiasa matetika dia Brinell hardness (HB), Rockwell hardness (HRA, HRB, HRC) ary Vickers hardness (HV) ary fomba hafa.
3. Famakafakana fanondroana fampisehoana ny fantsona efamira - harerahana
Ny tanjaka, ny plastika ary ny hamafin'ny noresahina etsy ambony dia famantarana ny toetra mekanika amin'ny metaly eo ambanin'ny entana static.Raha ny marina, maro amin'ireo kojakojan'ny milina no miasa amin'ny enta-mavesatra, ary mety hitranga amin'ny toe-javatra toy izany ny havizanana.
4. Famakafakana fanondroana fampisehoana ny sodina efamira - ny hamafin'ny fiantraikany
Ny enta-mavesatra miasa amin'ny ampahany amin'ny hafainganam-pandeha avo dia antsoina hoe enta-mavesatra, ary ny fahafahan'ny metaly manohitra ny fahasimbana eo ambanin'ny enta-mavesatra dia antsoina hoe henjana.
5. Square sodina fampisehoana fanondroana fanadihadiana - hery efamira vy sodina, matevina rindrina toradroa sodina vy, lehibe savaivony efamira sodina vy, seamless efamira sodina vy, ambany firaka toradroa sodina vy, 135 * 135 * 10 square vy sodina, tilikambo crane toradroa vy sodina , Q345B ambany firaka efamira sodina vy, 20 # seamless efamira sodina vy
Ny tanjaka dia ny fahafahan'ny fitaovana metaly hanohitra ny tsy fahombiazana (fiovana plastika be loatra na vaky) eo ambanin'ny entana static.Noho ny fomba loading amin'ny endrika mihinjitra, compression, miondrika, manety, noho izany ny hery dia mizara ho tensile hery, compressive hery, miondrika hery, hety hery sy ny sisa.Matetika dia misy fifandraisana manokana eo amin'ny tanjaka isan-karazany, ary ny tanjaky ny tensile dia matetika ampiasaina ho tondro tanjaka fototra indrindra.
Size
| Habe amin'ny Inch (savaivony) | hateviny | Habe amin'ny MM (savaivony) | hateviny |
| santimetatra | santimetatra | mm | mm |
| 1/2" x 1/2" | 0,065" | 16mm × 16mm | 0.4mm~1.5mm |
| 3/4" x 3/4" | 0,049" | 18mm × 18mm | 0.4mm~1.5mm |
| 0,065" | 20mm × 20mm | 0.4mm~3mm | |
| 0.083" | 22mm × 22mm | 0.4mm~3mm | |
| 0.120" | 25mm × 25mm | 0.6mm~3mm | |
| 1" x 1" | 0,049" | 30mm × 30mm | 0.6mm~4mm |
| 0,058" | 32mm × 32mm | 0.6mm~4mm | |
| 0,065" | 34mm × 34mm | 1mm~2mm | |
| 0,072" | 35mm × 35mm | 1mm~4mm | |
| 0.083" | 38mm × 38mm | 1mm~4mm | |
| 0,095" | 40mm × 40mm | 1mm ~ 4.5mm | |
| 0.109" | 44mm × 44mm | 1mm ~ 4.5mm | |
| 0.120" | 45mm × 45mm | 1mm~5mm | |
| 1 1/8" x 1 1/8" | 0,035" | 50mm × 50mm | 1mm~5mm |
| 0,049" | 52mm × 52mm | 1mm~5mm | |
| 0,065" | 60mm × 60mm | 1mm~5mm | |
| 0.109" | 70mm × 70mm | 2mm~6mm | |
| 0.120" | 75mm × 75mm | 2mm~6mm | |
| 1 1/4" x 1 1/4" | 0,049" | 76mm × 76mm | 2mm~6mm |
| 0,065" | 80mm × 80mm | 2mm~8mm | |
| 0,072" | 85mm × 85mm | 2mm~8mm | |
| 0.083" | 90mm × 90mm | 2mm~8mm | |
| 0.109" | 95mm × 95mm | 2mm~8mm | |
| 0.120" | 100mm × 100mm | 2mm~8mm | |
| 0.135" | 120mm × 120mm | 4mm~8mm | |
| 0.156" | 125mm × 125mm | 4mm~8mm | |
| 0.188" | 130mm × 130mm | 4mm~8mm | |
| 1 1/2" x 1 1/2" | 0,049" | 140mm × 140mm | 6mm~10mm |
| 0,065" | 150mm × 150mm | 6mm~10mm | |
| 0,072" | 160mm × 160mm | 6mm~10mm | |
| 0.083" | 180mm × 180mm | 6mm~12mm | |
| 0.109" | 200mm × 200mm | 6mm~30mm | |
| 0.120" | 220mm × 220mm | 6mm~30mm | |
| 0.140" | 250mm × 250mm | 6mm~30mm | |
| 0.188" | 270mm × 270mm | 6mm~30mm | |
| 0,250" | 280mm × 280mm | 6mm~30mm | |
| 1 3/4" x 1 3/4" | 0,065" | 300mm × 300mm | 8mm~30mm |
| 0.083" | 320mm × 320mm | 8mm~30mm | |
| 0,095" | 350mm × 350mm | 8mm~30mm | |
| 0.109" | 380mm × 380mm | 8mm~30mm | |
| 0.120" | 400mm × 400mm | 8mm~30mm | |
| 0.188" | 420mm × 420mm | 10mm~30mm | |
| 2" x 2" | 0,049" | 450mm × 450mm | 10mm~30mm |
| 0,065" | 480mm × 480mm | 10mm~30mm | |
| 0.083" | 500mm × 500mm | 10mm~30mm | |
| 0.109" | 550mm × 550mm | 10mm~40mm | |
| 0.120" | 600mm × 600mm | 10mm~40mm | |
| 0.145" | 700mm × 700mm | 10mm~40mm | |
| 0.165" | 800mm × 800mm | 10mm~50mm | |
| 0.188" | 900mm × 900mm | 10mm~50mm | |
| 0,250" | 1000mm × 1000mm | 10mm~50mm | |
| 0.312" | |||
| 2 1/4" x 2 1/4" | 0.188" | ||
| 0,250" | |||
| 2 1/2" x 2 1/2" | 0.083" | ||
| 0.109" | |||
| 0.120" | |||
| 0.188" | |||
| 0,250" | |||
| 0.312" |
| 3" x 3" | 0.083" |
| 0.120" | |
| 0.188" | |
| 0,250" | |
| 0.312" | |
| 0.375" | |
| 3 1/2" x 3 1/2" | 0.120" |
| 0.188" | |
| 0,250" | |
| 0.312" | |
| 0.375" | |
| 4" x 4" | 0.083" |
| 0.120" | |
| 0.156" | |
| 0.188" | |
| 0,250" | |
| 0.312" | |
| 0.375" | |
| 0.500" |
| 4 1/2" x 4 1/2" | 0.188" |
| 0,250" | |
| 0.312" | |
| 0.375" | |
| 5" x 5" | 0.188" |
| 0,250" | |
| 0.312" | |
| 0.375" | |
| 0.500" | |
| 6" x 6" | 0.188" |
| 0,250" | |
| 0.312" | |
| 0.375" | |
| 0.500" | |
| 0.625" | |
| 7" x 7" | 0.188" |
| 0,250" | |
| 0.312" | |
| 0.375" | |
| 0.500" | |
| 0.625" |
| 8" x 8" | 0.188" |
| 0,250" | |
| 0.312" | |
| 0.375" | |
| 0.500" | |
| 0.625" | |
| 9" x 9" | 0.188" |
| 0,250" | |
| 0.312" | |
| 0.375" | |
| 0.500" | |
| 0.625" | |
| 10" x 10" | 0.188" |
| 0,250" | |
| 0.312" | |
| 0.375" | |
| 0.500" | |
| 0.625" | |
| 12" x 12" | 0,250" |
| 0.312" | |
| 0.375" | |
| 0.500" | |
| 0.625" | |
| 14" x 14" | 0.312" |
| 0.375" | |
| 0.500" | |
| 0.625" | |
| 16" x 16" | 0.312" |
| 0.375" | |
| 0.500" | |
| 0.625" |
Firafitry ny akora simika
| kilasy | singa | C | Mn | P | S |
| ASTM A500 Gr.b | % | 0,05%-0,23% | 0,3%-0,6% | 0,04% | 0,04% |
| Acc.to EN10027/1 | Acc.to EN10027/2 | C% ambony (WT mahazatra (mm) | Si% max | Mn% max | P% max | S% max | N% max | |
| sy IC10 | ≤ 40 | |||||||
| S235JRH | 1.0039 | 0.17 | 0.20 | - | 1.40 | 0.045 | 0.045 | 0.009 |
| S275JOH | 1.0149 | 0.20 | 0.22 | - | 1.50 | 0.040 | 0.040 | 0.009 |
| S275J2H | 1.0138 | 0.20 | 0.22 | - | 1.50 | 0.035 | 0.035 | - |
| S355JOH | 1.0547 | 0.22 | 0.22 | 0.55 | 1.60 | 0.040 | 0.040 | 0.009 |
| S355J2H | 1.0576 | 0.22 | 0.22 | 0.55 | 1.60 | 0.035 | 0.035 | - |
Toetra mekanika amin'ny fitaovana
| kilasy | Herin'ny vokatra | Faharetana amin'ny sintona | Elongation |
| A500.Gr.b | 46 ksi | 58 ksi | 23% |
| A513.GR.B | 72 ksi | 87 ksi | 10% |
| Norm | Herin'ny vokatra | Faharetana amin'ny sintona | Min.elogation | Min.percent fananana | ||||||||
| Acc.to EN10027/1 sy IC 10 | Acc.to EN10027/2 | Normal WTmm | Normal WTmm | Longit. | hazo fijaliana | Andrana hafanana°C | Salanisan'ny min.impact | |||||
| ≤16 | >6 | >40 | <3 | ≤3≤65 | Normal WTmm | |||||||
| ≤65 | ≤65 | ≤40 | >40 | >40 | ≤65 | |||||||
| ≤65 | ≤40 | |||||||||||
| S253JRH | 1.0039 | 235 | 225 | 215 | 360-510 | 340-470 | 26 | 25 | 24 | 23 | 20 | 27 |
| S275JOH | 1.0149 | 275 | 265 | 255 | 410-580 | 410-560 | 22 | 21 | 20 | 19 | 0 | 27 |
| S275J2H | 1.0138 | 275 | 265 | 255 | 430-560 | 410-560 | 22 | 21 | 20 | 19 | -20 | 27 |
| S355JOH | 1.0547 | 355 | 345 | 335 | 510-680 | 490-630 | 22 | 21 | 20 | 19 | 0 | 27 |
| S355J2H | 1.0576 | 355 | 345 | 335 | 510-680 | 490-630 | 22 | 21 | 20 | 19 | -20 | 27 |
Equivalent Specifications
| EN 10210-1 | NF A 49501 NF A 35501 | DIN 17100 DIN 17123/4/5 | BS 4360 | UNI 7806 |
| S235JRH | E 24-2 | St 37.2 | - | Fe 360 B |
| S275JOH | E 28-3 | St 44.3 U | 43 C | Fe 430 C |
| S275J2H | E 28-4 | St 44.3 N | 43 D | Fe 430 D |
| S355JOH | E 36-3 | St 52.3 U | 50 C | Fe 510 C |
| S355J2H | E 36-4 | St 52.3 N | 50 D | Fe 510 D |
| S275NH | - | St E 285 N | - | - |
| S275NLH | - | TSt E 285 N | 43 EE | - |
| S355NH | E 355 R | St E 355 N | - | - |
| S355NLH | - | TSt E 355 N | 50 EE | - |
| S460NH | E 460 R | St E 460 N | - | - |
| S460NLH | - | TSt E 460 N | 55 EE | - |
- Ny litera sakana "S" dia midika hoe "VY HO AN'NY FAMPIASANA STRUCTURAL"
- ny sary manaraka dia midika hoe ny minim.ny vokatra ilaina ho an'ny hatevin'ny rindrina ≤16 mm
- "J2" dia midika hoe sanda fitsapana fiantraikany -20° C min.27 joul
- Ny litera sakana "H" dia midika hoe "SECTION HOLLOW".
Fampisehoana vokatra
