O jẹ ọna ti o dara lati ṣe alekun awọn ọja wa ati awọn solusan ati atunṣe.Wa mission is always to establish artic products and solutions to customers having a excellent expertise for Chinese wholesale Mild Steel Pipe 1020 Seamless Steel Pipe AISI 1018 Alailẹgbẹ Erogba Irin Pipe Awọn Iwọn ati Akojọ Iye, Ni ile-iṣẹ wa pẹlu didara akọkọ bi gbolohun ọrọ wa, a ṣe awọn ọja ti a ṣe ni Ilu Japan patapata, lati rira awọn ohun elo si sisẹ.Èyí máa ń jẹ́ kí wọ́n lè lò ó pẹ̀lú ìbàlẹ̀ ọkàn.
O jẹ ọna ti o dara lati ṣe alekun awọn ọja wa ati awọn solusan ati atunṣe.Ise apinfunni wa nigbagbogbo lati ṣe agbekalẹ awọn ọja iṣẹ ọna ati awọn ojutu si awọn alabara ti o ni oye ti o tayọ funChina Iwọnba Irin Pipe ati 1020 Alailẹgbẹ Irin Pipe, Didara ti o dara julọ ati atilẹba fun awọn ẹya ara ẹrọ jẹ ifosiwewe pataki julọ fun gbigbe.A le duro lori fifun atilẹba ati awọn ẹya didara ti o dara paapaa ere diẹ ti o jere.Olorun yoo bukun wa lati ṣe iṣowo oore lailai.
Kekere ati alabọde titẹ igbomikana Falopiani ti wa ni ṣe ti ingots tabi ri to billets ti o ti wa perforated lati fẹlẹfẹlẹ kan ti Burr tube, ati ki o gbona ti yiyi, tutu ti yiyi tabi tutu dialed.Irin pipe paipu ni ipo pataki ni ile-iṣẹ paipu irin China.Ni ibamu si pe statistiki, China ká tẹlẹ iran pipe gbóògì katakara nipa 240 diẹ ẹ sii ju, seamless, irin paipu kuro nipa 250 tosaaju, awọn lododun gbóògì agbara ti nipa diẹ ẹ sii ju 4.5 milionu toonu.Lati oju-ọna alaja, <φ76, ṣiṣe iṣiro fun 35%, <φ159-650, ṣiṣe iṣiro fun 25%.Ni awọn ofin ti awọn oriṣiriṣi, 1.9 milionu toonu ti awọn tubes idi gbogbogbo, ṣiṣe iṣiro fun 54%;760,000 toonu ti awọn tubes epo, iṣiro fun 5.7%;150,000 toonu ti awọn ọwọn hydraulic, awọn tubes ti o tọ, iṣiro fun 4.3%;awọn tubes alagbara, awọn tubes ti o gbe, awọn tubes ọkọ ayọkẹlẹ lapapọ 50,000 toonu, ṣiṣe iṣiro fun 1.4%.
Kekere ati alabọde titẹ igbomikana tube darí-ini: fifẹ agbara σb (MPa): ≥ 410 (42) ikore agbara σs (MPa): ≥ 245 (25) elongation δ5 (%): ≥ 25 apakan isunki ψ (%): ≥ 5 , líle: kii ṣe itọju ooru, ≤ 156HB, iwọn apẹẹrẹ: iwọn apẹẹrẹ 25mm awọn alaye itọju ooru ati agbari metallographic: awọn alaye itọju ooru: deede, 910 ℃, Itutu afẹfẹ.Metallographic agbari: ferrite + pearlite.
Iwọn ipaniyan ipaniyan alabọde ati kekere titẹ igbomikana tube: GB3087-1999 tube irin alailẹgbẹ fun igbomikana titẹ kekere ati alabọde.
Awọn tubes igbomikana alabọde ati kekere jẹ yiyi ti o gbona ati fifa tutu (yiyi) awọn tubes ti ko ni itara ti didara giga carbon igbekale irin ti a lo fun ṣiṣe awọn tubes nya nla ti o gbona, awọn tubes omi ti yiyi ati awọn tubes nya nla ti o gbona fun awọn igbomikana locomotive, awọn tubes ẹfin nla, awọn tubes ẹfin kekere ati arch Awọn tubes biriki fun ọpọlọpọ awọn ẹya ti awọn igbomikana titẹ kekere ati alabọde.Ni akọkọ ti a lo fun awọn igbomikana ile-iṣẹ ati awọn igbomikana gbigbe lati gbe awọn paipu omi titẹ kekere ati alabọde.Awọn ohun elo aṣoju jẹ 10 ati 20 iwọn irin.
Standard | Brand | Agbara fifẹ (MPa) | Aaye ikore (MPa) ≥ | Elongation (%) ≥ | Agbara ipa (J)≥ |
GB/T3087-2018 | 10 # | 333-475 | 196 | 24 | - |
20# | 392-588 | 245/226 | 20 | - | |
GB/T5310-2018 | 20G | 410-550 | 245 | 24 | 35 |
20MnG | ≥415 | 240 | 22 | 35 | |
25MnG | ≥485 | 275 | 20 | 35 | |
15MoG | 450-600 | 270 | 22 | 35 | |
20MoG | ≥415 | 220 | 22 | 35 | |
12CrMoG | 410-560 | 205 | 21 | 35 | |
15CrMoG | 440-640 | 235 | 21 | 35 | |
12Cr2MoG | 450-600 | 280 | 20 | 35 | |
12Cr1MoVG | 470-640 | 255 | 21 | 35 | |
12Cr2MoWVTib | 540-735 | 345 | 18 | 35 |
20g titẹ igbomikana tube tube sipesifikesonu tabili
Sipesifikesonu | Sipesifikesonu | Sipesifikesonu | Sipesifikesonu |
18*4 | 42*8 | 89*9 | 159*10 |
18*5 | 45*3 | 89*10 | 159*12 |
19*2 | 45*4 | 89*11 | 159*14 |
21*4 | 45*5 | 89*12 | 159*16 |
22*2.5 | 45*6 | 108*4.5 | 159*18 |
22*3 | 45*7 | 108*5 | 159*20 |
22*4 | 48*4 | 108*6 | 159*28 |
22*5 | 48*4.5 | 108*7 | 168*6 |
25*2.5 | 48*5 | 108*8 | 168*7 |
25*3 | 48*6 | 108*9 | 168*8 |
25*4 | 48*7 | 108*10 | 168*9.5 |
25*5 | 48.3 * 12.5 | 108*12 | 168*10 |
25*5.5 | 51*3 | 108*14 | 168*11 |
27*3.5 | 51*3.5 | 108*15 | 168*12 |
27*4 | 51*4 | 108*16 | 168*14 |
27*5 | 51*5 | 108*20 | 168*15 |
27*5.5 | 51*6 | 114*5 | 168*16 |
28*2.5 | 57*4 | 114*6 | 168*18 |
28*3 | 57*5 | 114*7 | 168*20 |
28*3.5 | 57*5.5 | 114*8 | 168*22 |
28*4 | 57*6 | 114*8.5 | 168*25 |
30*2.5 | 60*4 | 114*9 | 168*28 |
32*2.5 | 60*4 | 114*10 | 180*10 |
32*3 | 60*5 | 114*11 | 194*10 |
32*3.5 | 60*6 | 114*12 | 194*12 |
32*4 | 60*7 | 114*13 | 194*14 |
32*4.5 | 60*8 | 114*14 | 194*16 |
32*5 | 60*9 | 114*16 | 194*18 |
34*3 | 60*10 | 114*18 | 194*20 |
34*4 | 76*4.5 | 133*5 | 194*26 |
34*4.5 | 76*5 | 133*6 | 219*6.5 |
34*5 | 76*6 | 133*7 | 219*7 |
34*6.5 | 76*7 | 133*8 | 219*8 |
38*3 | 76*8 | 133*10 | 219*9 |
38*3.5 | 76*9 | 133*12 | 219*10 |
38*4 | 76*10 | 133*13 | 219*12 |
38*4.5 | 89*4 | 133*14 | 219*13 |
38*5 | 89*4.5 | 133*16 | 219*14 |
219*16 | 273*36 | 356*28 | 426*12 |
219*18 | 273*40 | 356*36 | 426*13 |
219*20 | 273*42 | 377*9 | 426*14 |
219*22 | 273*45 | 377*10 | 426*17 |
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O jẹ ọna ti o dara lati ṣe alekun awọn ọja wa ati awọn solusan ati atunṣe.Wa mission is always to establish artic products and solutions to customers having a excellent expertise for Chinese wholesale Mild Steel Pipe 1020 Seamless Steel Pipe AISI 1018 Alailẹgbẹ Erogba Irin Pipe Awọn Iwọn ati Akojọ Iye, Ni ile-iṣẹ wa pẹlu didara akọkọ bi gbolohun ọrọ wa, a ṣe awọn ọja ti a ṣe ni Ilu Japan patapata, lati rira awọn ohun elo si sisẹ.Èyí máa ń jẹ́ kí wọ́n lè lò ó pẹ̀lú ìbàlẹ̀ ọkàn.
Chinese osunwonChina Iwọnba Irin Pipe ati 1020 Alailẹgbẹ Irin Pipe, Didara ti o dara julọ ati atilẹba fun awọn ẹya ara ẹrọ jẹ ifosiwewe pataki julọ fun gbigbe.A le duro lori fifun atilẹba ati awọn ẹya didara ti o dara paapaa ere diẹ ti o jere.Olorun yoo bukun wa lati ṣe iṣowo oore lailai.