Fa'aigoa Fa'aigoa Tubing Uamea
O paipa u'amea fa'aigoa sikuea, e ta'ua fo'i o le paipa uelo, e faia i le ipu u'amea po'o le fasipe'a pe a uma ona fa'amauina le fa'auluina o paipa sikuea.
Tubing u'amea fausaga sikuea, Mea masani fa'aaoga e: Q235A, Q235C, Q235B, 16Mn, 20 #, Q345, L245, L290, X42, X46, X60, X80, 0Cr13, 1Cr17, 01Cr19Ni, 01Cr19Ni, 01Cr19Ni i luga
Uila paipa u'amea u'amea mo teuteuga (GB/T 18705-2002), uelo uamea paipa u'amea mo teuteu fale (JG/T 3030-1995), uʻamea paipa uʻamea mo felauaiga sua-maualalo (GB/T 3091-2001), ma uʻamea paipa uʻamea mo exchanger vevela (YB4103-2000).
Le Fa'agasologa o Gaosiga
Tubing uamea fausaga sikuea, E mafai ona faaaoga avanoa vaapiapi e maua ai paipa uelo ma diameters tetele, ma avanoa o le lautele tutusa e mafai ona faaaoga e maua ai paipa uelo ma diameters eseese.Ae faʻatusatusa i le umi e tasi o paipa sikuea sikuea saʻo, o le umi o le faʻafefeteina e faʻateleina e 30 ~ 100%, ma e maualalo le saoasaoa o le gaosiga.
Lapo'a pe mafiafia i le sikuea sikuea fausaga tubing u'amea, E masani ona faia i le pa'u u'amea tuusao, ma tamai paipa uelo puipui manifinifi uelo paipa na o le manaomia ona uelo sa'o i le fusi uamea.A maeʻa se faʻalelei faigofie, ua saunia le uaea.O le mea lea, o paipa uelo la'ititi la'ititi e masani ona fa'aogaina le su'isu'i sa'o, o le paipa fa'afefete lapo'a tele e fa'aaoga ai le uelo silo.
Fa'atusa le Fa'atinoga
tubing uamea fausaga sikuea, O se igoa mo paipa sikuea, o le paipa lea e tutusa le umi i itu uma e lua.E faia i le u'amea fasi e ala i le fa'agasologa fofo ma ta'avale.E masani lava, o le fasi pepa e tatala, mafolafola, crimped, faʻapipiʻi i totonu o se paipa lapotopoto, ona taʻavale lea e le Q215 faʻamaufaʻailoga sikuea faʻamau ma tipi i le umi o le manaʻoga.Ole numera masani ole 50 ile pusa.Malosiaga e faasino i le galuega tauave o le tetee atu o le faaleagaina (fa'ailoga palasitika sa'o po'o gau) o Q215 uelo fa'amaumauga paipa sikuea i lalo o le uta static.Ona o le avega o le foliga o le tensile, contraction, winding, shear ma isi auala, ona o le malosi e vaevaeina foi i le tensile malosi, compressive malosi, punou malosi, sele malosi ma isi.O ituaiga uma o le malosi e masani ona i ai fesoʻotaʻiga mautinoa, o le faʻaaogaina masani o le malosi faʻamalosi e pei o le nila sili ona taua.O le malosi e tetee atu ai i le faʻaumatiaga e taʻua o le malosi o le tau.
O le uta i luga o vaega o loʻo i ai le alualu i luma tele e taʻua o le uta o le faʻatonuga.O le malosi, plasticity ma le Angle talanoaina i tua o le tulaga tau paipa sikuea toughness i lalo o le gaioiga o le uta uʻamea tau faʻatonuga o masini galuega gauges uma i lalo o le gaioiga o le uta static o Q215 paipa sikuea uelo.I le faʻatinoga, o le tele o masini o loʻo i lalo o le faʻaaogaina o galuega, i lalo o lenei siosiomaga le avanoa atoa e vaivai ai.Fatigue Angle o le fuaina lea o fa'amaumauga u'amea vaivai ma malo tulaga o le nila.O le auala sili ona seasea o totonu Angle faʻapipiʻiina i le olaga o loʻo i ai nei o le faʻaogaina o le Angle metotia, o le faʻaaogaina lea o se numera patino o le a le foliga o le ulu o le mamafa o loʻo i lalo o se uta faʻapitoa e faʻapipiʻiina i luga o faʻamatalaga faʻamaufaʻailoga Q215 faʻataʻitaʻi faʻataʻitaʻi, e tusa ai. i le mamafa i le tulaga e fuafua ai le taua Angle.O nai metotia faʻaaogaina o le HB, HRA, HRB, HRC ma le HV.Palasitika Angular e faasino i le mana o faʻamatalaga uʻamea i lalo o le uta, faʻalavelave palasitika (deformation tumau) e aunoa ma se faʻaleagaina.Palasitika Q215 uelo faagaau faatafafa e le o tulaga masani seamless faagaau faatafafa o se faagaau lapotopoto seamless extrusion molding.O le fa'au'u fa'alava ma fa'ailoga fa'ailoga o lona uiga, o se fa'aigoa ulu fa'afafagu (torque tube), o le agaga o le tele o ituaiga o meafaitino e mafai ona fausia ai se paipa pati (square torque tube), e ala mai, aisea, o le a le aoga. o le totonugalemu, toalaiti tele Q215 uelo faagaau u'amea faatafafa e pei o se toalaiti, mo fausaga faagaau faatafafa, paepae faatafafafagu pa'epa'e, tusiata fale paipa (square torque tube), ma isi. Square tube Folasaga Square tube galuega tauave.
Fa'asu'esu'ega o vaila'au
S460N meafaitino
| C | Si | Mn | Ni | P | S | Cr | Mo | V | N | Nb | Ti | Al | Cu | CEV |
| maualuga 0.2 | maualuga 0.6 | 1 - 1.7 | maualuga 0.8 | maualuga 0.03 | maualuga 0.025 | maualuga 0.3 | maualuga 0.1 | maualuga 0.2 | maualuga 0.025 | maualuga 0.05 | maualuga 0.05 | maualuga 0.02 | maualuga 0.55 | maualuga 0.55 |
S420N meafaitino
| C | Si | Mn | Ni | P | S | Cr | Mo | V | N | Nb | Ti | Al | Cu | CEV |
| maualuga 0.2 | maualuga 0.6 | 1 - 1.7 | maualuga 0.8 | maualuga 0.03 | maualuga 0.025 | maualuga 0.3 | maualuga 0.1 | maualuga 0.2 | maualuga 0.025 | maualuga 0.05 | maualuga 0.05 | maualuga 0.02 | maualuga 0.55 | maualuga 0.52 |
S420NL meafaitino:
| C | Si | Mn | Ni | P | S | Cr | Mo | V | N | Nb | Ti | Al | Cu | CEV |
| maualuga 0.2 | maualuga 0.6 | 1 - 1.7 | maualuga 0.8 | maualuga 0.025 | maualuga 0.02 | maualuga 0.3 | maualuga 0.1 | maualuga 0.2 | maualuga 0.025 | maualuga 0.05 | maualuga 0.05 | maualuga 0.02 | maualuga 0.55 | maualuga 0.52 |
S460NL meafaitino:
| C | Si | Mn | Ni | P | S | Cr | Mo | V | N | Nb | Ti | Al | Cu | CEV |
| maualuga 0.2 | maualuga 0.6 | 1 - 1.7 | maualuga 0.8 | maualuga 0.025 | maualuga 0.02 | maualuga 0.3 | maualuga 0.1 | maualuga 0.2 | maualuga 0.025 | maualuga 0.05 | maualuga 0.05 | maualuga 0.02 | maualuga 0.55 | maualuga 0.55 |
Meatotino Fa'ainisinia
S460N meafaitino
| Ole mafiafia (mm): | i le 100 | 100 - 200 |
| Rm- Malosi fa'amalosi (MPa) | 540-720 | 530-710 |
| Ole mafiafia (mm): | i le 16 | 16 - 40 | 40 - 63 | 63 - 80 | 80 - 100 | 100 - 150 | 150 - 200 |
| ReH- Malosi maualalo maualalo (MPa) | 460 | 440 | 430 | 410 | 400 | 380 | 370 |
| KV- Malosiaga a'afiaga (J) longitud., (+N) | +20° 55 | 0° 47 | -10° 43 | -20° 40 | |
| KV- A'afiaga malosi (J) fa'asaga, (+N) | +20° 31 | 0° 27 | -10° 24 | -20° 20 | |
| Ole mafiafia (mm): | i le 16 | 16 - 40 | 40 - 63 | 63 - 80 | 80 - 200 |
| A- Min.fa'aumi Lo = 5,65 √ So (%) | 17 | 17 | 17 | 17 | 17 |
S420N meafaitino:
| Ole mafiafia (mm): | i le 100 | 100 - 200 | 200 - 250 |
| Rm- Malosi fa'amalosi (MPa) | 520-680 | 500-650 | 500-650 |
| Ole mafiafia (mm): | i le 16 | 16 - 40 | 40 - 63 | 63 - 80 | 80 - 100 | 100 - 150 | 150 - 200 | 200 - 250 |
| ReH- Malosi maualalo maualalo (MPa) | 420 | 400 | 390 | 370 | 360 | 340 | 330 | 320 |
| KV- Malosiaga a'afiaga (J) longitud., (+N) | +20° 55 | 0° 47 | -10° 43 | -20° 40 | |
| KV- A'afiaga malosi (J) fa'asaga, (+N) | +20° 31 | 0° 27 | -10° 24 | -20° 20 | |
| Ole mafiafia (mm): | i le 16 | 16 - 40 | 40 - 63 | 63 - 80 | 80 - 200 | 200 - 250 |
| A- Min.fa'aumi Lo = 5,65 √ So (%) | 19 | 19 | 19 | 18 | 18 | 18 |
S420NL meafaitino:
| Ole mafiafia (mm): | i le 100 | 100 - 200 | 200 - 250 |
| Rm- Malosi fa'amalosi (MPa) | 520-680 | 500-650 | 500-650 |
| Ole mafiafia (mm): | i le 16 | 16 - 40 | 40 - 63 | 63 - 80 | 80 - 100 | 100 - 150 | 150 - 200 | 200 - 250 |
| ReH- Malosi maualalo maualalo (MPa) | 420 | 400 | 390 | 370 | 360 | 340 | 330 | 320 |
| KV- Malosiaga a'afiaga (J) longitud., (+N) | +20° 63 | 0° 55 | -10° 51 | -20° 47 | -30° 40 | -40° 31 | -50° 27 | |
| KV- A'afiaga malosi (J) fa'asaga, (+N) | +20° 40 | 0° 34 | -10° 30 | -20° 27 | -30° 23 | -40° 20 | -50° 16 | |
| Ole mafiafia (mm): | i le 16 | 16 - 40 | 40 - 63 | 63 - 80 | 80 - 200 | 200 - 250 |
| A- Min.fa'aumi Lo = 5,65 √ So (%) | 19 | 19 | 19 | 18 | 18 | 18 |
S460NL meafaitino:
| Ole mafiafia (mm): | i le 100 | 100 - 200 |
| Rm- Malosi fa'amalosi (MPa) | 540-720 | 530-710 |
| Ole mafiafia (mm): | i le 16 | 16 - 40 | 40 - 63 | 63 - 80 | 80 - 100 | 100 - 150 | 150 - 200 |
| ReH- Malosi maualalo maualalo (MPa) | 460 | 440 | 430 | 410 | 400 | 380 | 370 |
| KV- Malosiaga a'afiaga (J) longitud., (+N) | +20° 63 | 0° 55 | -10° 51 | -20° 47 | -30° 40 | -40° 31 | -50° 27 | |
| KV- A'afiaga malosi (J) fa'asaga, (+N) | +20° 40 | 0° 34 | -10° 30 | -20° 27 | -30° 23 | -40° 20 | -50° 16 | |
| Ole mafiafia (mm): | i le 16 | 16 - 40 | 40 - 63 | 63 - 80 | 80 - 200 |
| A- Min.fa'aumi Lo = 5,65 √ So (%) | 17 | 17 | 17 | 17 | 17 |
Fa'aaliga Oloa
