ASTM A500 sikuea uamea paipa fale gaosi oloa nofoaga
A500 Carbon Steel Square Tubing, paipa u'amea sikuea sikuea tele, paipa u'amea faatafafā seamless, paipa u'amea sikuea u'amea maualalo, 135 * 135 * 10 paipa u'amea sikuea, paipa u'amea fa'ameamea olo, Q345B paipa u'amea fa'ameamea maualalo, 20 # u'amea fa'ameamea paipa
A500 Carbon Steel Square Tubing, e pei ona taʻu mai e le igoa, o se sikuea sikuea o le paipa, o le tele o ituaiga o mea e mafai ona fausia ai se tino sikuea sikuea, o lona ala i totonu, o le a le mea e faʻaoga, o fea e faʻaoga ai, o le tele o le paipa sikuea i le sila. paipa mo le tele, tele mo fausaga sikuea paipa, teuteu sikuea paipa, fausiaina o paipa sikuea ma isi.
Pipa sikuea o se igoa mo paipa sikuea, o lona uiga, paipa uʻamea e tutusa le umi i itu uma e lua.E faia i le fasi uamea pe a uma ona gaosia ma taʻavale.E masani lava, o le fasi pepa e tatala, fa'atutu, fa'apipi'i ma fa'apipi'i i totonu o se fa'aau lapotopoto, lea e ta'avale i totonu o se fa'auma sikuea ona tipi lea i le umi mana'omia.E masani ona ta'i 50 fasi laau i le pusa.
Fa'avasegaga ma Fa'atinoga
Ua vaevaeina le A500 Carbon Steel Square Tubing e leai se mea'ai i le fa'aogaina ma le fa'aulu, o le paipa fa'afafa'afa'afa'ameamea e faia i le extrusion fa'a'au'au lapotopoto.paipa u'amea sikuea, puipui mafiafia paipa u'amea faatafafa, lapoa lapoa sikuea u'amea paipa, seamless sikuea u'amea paipa, u'a maualalo u'amea paipa u'amea, 135 * 135 * 10 sikuea u'amea paipa, olo crane paipa u'amea sikuea, Q345B maualalo u'amea sikuea paipa, 20 # paipa u'amea faatafafa lapotopoto
1. Su'esu'ega fa'asologa o fa'atinoga o fa'alava uamea sikuea - palasitika
Palasitika e faasino i le gafatia o se mea uamea e gaosia ai le palasitisi (fa'aletonu tumau) e aunoa ma le faaleagaina i lalo o le uta.
2. Su'esu'ega fa'asologa o fa'atinoga o fa'alava u'amea sikuea - ma'a'a
O le maaa o se fua lea o le malo pe vaivai o se mea uamea.I le taimi nei, o le auala sili ona masani ona faʻaaogaina e fuafua ai le maaa i le gaosiga o le faʻaogaina o le faʻaogaina o le faʻaogaina, o le faʻaaogaina lea o se foliga faʻapitoa o le ulu faʻapipiʻi i lalo o se uta faʻapitoa i luga o mea uamea faʻataʻitaʻiina, e tusa ai ma le tikeri o le. indenter e iloa ai lona tau maaa.
O auala masani e faʻaaogaina o le Brinell hardness (HB), Rockwell hardness (HRA, HRB, HRC) ma le Vickers hardness (HV) ma isi metotia.
3. Su'esu'ega fa'asologa o fa'atinoga o fa'alava uamea sikuea - vaivai
O le malosi, palasitika, ma le maaa na talanoaina i luga o faʻailoga ia o mea faʻainisinia o uʻamea i lalo o le utaina.O le mea moni, o le tele o vaega o masini o loʻo faʻaogaina i lalo o le taamilosaga, ma e mafai ona tupu le vaivai i lalo o nei tulaga.
4. Su'esu'ega fa'asologa o fa'atinoga o paipa u'amea faatafafa - fa'a'afiaga faigata
O le uta o loʻo galue i luga o vaega i se saoasaoa maualuga e taʻua o le mamafa o le aʻafiaga, ma o le malosi o le uʻamea e tetee atu ai i le faʻaleagaina i lalo o le mamafa o le aʻafiaga e taʻua o le malosi o le aʻafiaga.
5. Fa'asologa o fa'asinomaga o le fa'aigoa uamea sikuea - malosi fa'amea fa'ameamea fa'ameamea, mafiafia puipui puipui sikuea fa'alava fa'alava, lapoa sikuea sikuea fa'alava, seamless fa'amea fa'amea fa'amea, maualalo tu'umea fa'alava fa'alava uamea, 135 * 135 * 10 sikuea fa'alava, olo crane sikuea paipa u'amea, Q345B maualalo fa'apa'u uamea sikuea fa'alava, 20 # seamless faagaau u'amea sikuea
O le malosi o le malosi lea o se mea uamea e tetee atu ai i le toilalo (tele palasitika faʻaleagaina poʻo gau) i lalo o le utaina.Ona o le faiga o le utaina i le tulaga o le faʻalauteleina, faʻamalosi, punou, faʻafefeteina, o lea e vaevaeina ai foi le malosi i le malosi faʻamalosi, malosi faʻamalosi, malosi faʻapipiʻi, malosi malosi ma isi.E masani ona i ai se feso'ota'iga i le va o malosiaga eseese, ma e masani ona fa'aaogaina le malosi fa'amalosi e fai ma fa'asinoga malosi.
Fa'ai'uga foliga:pito fa'ai'u, pito mafolafola, mou atu pe fa'aopoopo i ai le ufiufi palasitika e puipui ai pito e tusa ai ma mana'oga a le tagata fa'atau Su'u su'u, uamea, vali uliuli
Tekinolosi:ta'avale vevela, ta'avale malulu
A500 Carbon Steel Square Tubing Application
1. Fa'atonuga fa'atulagaina, faufale ma fale nofoia
2. pou pa/pa/poula/fa'avaa moega
3. O le kesi
4. I totonu o le fa'afefeteina afi/vai
5. Mea tau ta'aloga/pou moli/lamepa
6. Faatoaga/matamata
Fa'amatalaga
| uelo tetee | |||||||||
| mea | Tulaga maualuga o vaila'au % | mea | Amioga fa'ainisinia | ||||||
| uamea | C ％ | Manganese % | % | % | silikon% | uamea | Fa'ailo maua Mpa | Malosi fa'asa Mpa | Fa'aumiumi |
| Vasega A | 0.25 | 0.95 | 0.045 | 0.05 | -- | Vasega A | 205 (minute) | 330 (minute) | 26-30 |
| Vasega B | 0.3 | 1.2 | 0.045 | 0.05 | -- | Vasega B | 240 (minute) | 415 (minute) | 21-26 |
| Tulaga Tulaga Fa'apitoa: ASTM A53 ASTM A500 Fa'amatalaga Fa'apitoa mo Paipa, Uuliuli ma Vevela, Fa'amea, Uuleleia, ma Fa'asu'esu'e | |||||||||
Fa'asu'esu'ega o vaila'au
| Mana'oga vaila'au | Amioga fa'ainisinia | fa'apipi'i fa'atutu fa'apitoa | |||||||||
| Elemene | galuega.% | Vasega A | Vasega B | Vasega C | Vasega D | ||||||
| Vasega A, B, D | Vasega C | Malosi tete, min, | psi | 45000 | 58000 | 62000 | 58000 | ||||
| Mafanafana Iloiloga | Oloa Iloiloga | Mafanafana Iloiloga | Oloa Iloiloga | MPa | 310 | 400 | 427 | 400 | |||
| Malosi e maua mai, Min, | psi | 33000 | 42000 | 46000 | 36000 | ||||||
| C, maualuga | 0.26 | 0.30 | 0.23 | 0.27 | MPa | 228 | 290 | 317 | 250 | ||
| Manganese, max | … | … | 1.35 | 1.40 | 2" elongation.(50.8mm), min% | 25 | lua sefulu tolu | lua sefulu tasi | lua sefulu tolu | ||
| P, maualuga | 0.035 | 0.045 | 0.035 | 0.045 | Tulaga Tulaga Lelei: ASTM A500 Fa'amatalaga Fa'ata'ita'i mo Fa'ata'amilosaga ma Fa'atusa malūlū fa'auleleia ma seamless Carbon Steel Structural Paipa. | ||||||
| laiti, tele | 0.035 | 0.045 | 0.035 | 0.045 | |||||||
| Kopa, (pe a faʻamaonia) min. | 0.20 | 0.18 | 0.20 | 0.18 | |||||||
Fa'aaliga Oloa
