A513 tube bir laba jibaaran oo loogu talagalay gaadiidka dareeraha
Tuubooyinka birta laba jibaaran ee A513, Dhuumaha birta laba jibbaaran ee derbiga dhumucdiisuna waxay tahay, tuubo bir laba jibbaaran, tuubo bir laba jibbaaran, 135 * 135 * 10 tuubo bir laba jibaaran, tuubo bir laba jibbaaran, Q345B tuubo bir laba jibaaran, 20 # tuubo bir laba jibaaran oo aan kala go 'lahayn
A513 Steel Square Tubing, Sida magacaba ka muuqata, waa qaab labajibbaaran ee tuubada, noocyo badan oo walxood ah ayaa samayn kara jir tuubo labajibbaaran, dhex dhexaadkeeda, waxa la isticmaalayo, halka loo isticmaalo, inta badan tuubada labajibbaaran ee tuubada birta ah Aqlabiyadda, inta badan ee tuubo labajibbaaran qaab-dhismeedka, tuubada labajibbaaran qurxinta, tuubada labajibbaaran dhismaha iyo wixii la mid ah.
A513 Steel Square Tubing, Waa magac tuubbo labajibbaaran, oo ah tuubo dhererkeedu le'eg yahay.Waxay ka samaysan tahay bir xariijimo ah ka dib habaynta iyo rogidda.Guud ahaan, xariijintu waa mid aan baakadaysan, la simay, waa la curyaamiyay oo lagu alxanayaa tuubbo wareegsan, taas oo lagu rogo tuubo labajibbaaran ka dibna la gooyaa dhererka loo baahan yahay.Caadiyan 50 ulood baakidhkiiba.
A513 Steel Square Tubing, Waxaa jira dhibco aan kala go 'lahayn iyo alxanka, tubbada labajibbaaran ee aan fiicneyn waa qaabaynta tuubada aan fiicneyn.Tuubo bir laba jibaaran, tuubo bir laba jibaaran, dhexroor weyn oo bir ah, tuubo bir laba jibaaran, 135 * 135 * 10 tuubo bir laba jibaaran, tuubo bir laba jibaaran, # tuubo bir laba jibaaran oo aan kala go 'lahayn
1. Falanqaynta waxqabadka jibbaarada ee tuubooyinka labajibbaaran - caagnimada
Balaastiggu waxa loola jeedaa awoodda maaddooyinka birta ah si ay u soo saaraan qallafsanaanta caagga ah (qallafsanaanta joogtada ah) iyada oo aan waxyeello loo geysan culeyska.
2. Falanqaynta tusmada waxqabadka ee tuubada labajibbaaran - adkaanta
Adaggu waa cabbirka sida ay u adag tahay ama u jilicsan tahay maadada birta.Waqtigan xaadirka ah, habka ugu badan ee la isticmaalo si loo go'aamiyo adkaanta wax soo saarku waa habka qallafsanaanta, kaas oo ah in la isticmaalo qaab joomatari gaar ah oo madaxa indenenter hoostiisa culeys gaar ah oo lagu dhejiyo dusha alaabta birta ah ee la tijaabiyay, iyadoo loo eegayo heerka soo geli si ay u go'aamiso qallafsanaantiisa.
Hababka inta badan la isticmaalo waa Brinell hardness (HB), Rockwell hardness (HRA, HRB, HRC) iyo Vickers hardness (HV) iyo habab kale.
3. Falanqaynta tusmada waxqabadka ee tuubada labajibbaaran - daal
Xoogga, balaastigga, iyo engegnaanta aan kor ku soo hadalnay waa tilmaamayaasha sifooyinka farsamada ee biraha ku hoos raran taagan.Dhab ahaantii, qaybo badan oo mishiin ah ayaa lagu shaqeeyaa culeysyo wareeg ah, daalkuna wuxuu ku dhici karaa xaaladahan.
4. Falanqaynta tusmada waxqabadka ee tuubada labajibbaaran - adkaanta saamaynta
Culayska ku shaqeynaya qaybaha xawaaraha sare waxaa loo yaqaannaa culeyska saameynta, awoodda birta si ay uga hortagto waxyeellada culeyska saameynta waxaa loo yaqaannaa adkaanta saameynta.
5. Falanqaynta tusaha waxqabadka tuubbada labajibbaaran - tuubo bir laba jibbaaran oo xoog leh, tuubo bir laba jibbaaran, dhexroor weyn oo birta birta ah, tuubo bir laba jibbaaran, tuubo bir laba jibbaaran oo hooseeya, 135 * 135 * 10 tuubo bir laba jibbaaran, tuubo bir laba jibbaaran , Q345B dhuun hoose oo bir laba jibbaaran, 20 # tuubbo bir laba jibbaaran oo aan kala go 'lahayn
Xooggu waa awooda maaddooyinka birta ah si ay isaga caabiyaan guuldarada (qallafsanaanta balaastiigga xad dhaafka ah ama jabka) hoos yimaada culeyska taagan.Sababo la xiriira habka loading ee qaabka fidinta, isku-buufinta, foorarsiga, xiiridda, sidaas darteed xoogga sidoo kale wuxuu u qaybsan yahay xoogga xajinta, xoogga cufan, xoogga foorarsiga, xoogga dhogorta iyo wixii la mid ah.Inta badan waxaa jira xiriir gaar ah oo ka dhexeeya awoodo kala duwan, iyo xoogga xajinta waxaa guud ahaan loo isticmaalaa tilmaame xoogga aasaasiga ah.
Cabbirka
| Xajmiga byInch (dhexroor) | Dhumucda | Cabirka byMM (dhexroor) | Dhumucda |
| inji | inji | 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"x1" | 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" |
Halabuurka Kiimikada Qalabka
| Darajo | curiye | 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% ugu badnaan (WT caadiga ah (mm) | Si% max | Mn% ugu badnaan | P% ugu badnaan | S% ugu badnaan | N% ugu badnaan | |
| iyo IC 10 | ≤ 40 | |||||||
| S235JRH | 1.0039 | 0.17 | 0.20 | - | 1.40 | 0.045 | 0.045 | 0.009 |
| S275YOH | 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 | - |
| S355YOH | 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 | - |
Guryaha Makaanikada ee Qalabka
| Darajo | Xoogga Wax-soo-saarka | Xoogga Jilicsan | Dheeraynta |
| A500.Gr.b | 46 ksi | 58 ksi | 23% |
| A513.GR.B | 72 ksi | 87 ksi | 10% |
| Caadiyan | Xoogga Wax-soo-saarka | Xoogga Jilicsan | Min. falanqeyn | Guryaha ugu yar | ||||||||
| Acc.to EN10027/1iyo IC 10 | Acc.to EN10027/2 | WTmm caadiga ah | WTmm caadiga ah | Longit | Gudub | Tijaabi heerkulka °C | Celceliska qiimaha saamaynta min | |||||
| ≤16 | >6 | >40 | <3 | ≤3≤65 | WTmm caadiga ah | |||||||
| ≤65 | ≤65 | ≤40 | >40 | >40 | ≤65 | |||||||
| ≤65 | ≤40 | |||||||||||
| S253JRH | 1.0039 | 235 | 225 | 215 | 360-510 | 340-470 | 26 | 25 | 24 | 23 | 20 | 27 |
| S275YOH | 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 |
| S355YOH | 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 |
Tilmaamaha u dhigma
| EN 10210-1 | NF A49501 NF A 35501 | DIN 17100 DIN 17123/4/5 | BS 4360 | UNI7806 |
| S235JRH | E 24-2 | St 37.2 | - | Fe 360 B |
| S275YOH | 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 |
| S355YOH | 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 | - |
Xarafka xannibaadda "S" macneheedu waa "BIRTA CODSIGA DHISMAHA"
- fi gure soo socda macnaheedu waa minim.qiimaha waxsoosaarka looga baahan yahay dhumucda gidaarka ≤16 mm
- "J2" macnaheedu waa qiimaha tijaabada saamaynta -20° C min.27 joul
Xarafka xannibaadda "H" macneheedu waa "QAYB QAADAN".
Bandhiga Alaabta
