Introduction to ASTM A519 AISI 4130 Alloy Seamless Steel Pipe

4130 jẹ awoṣe paipu irin chromium molybdenum alloy.

Chromium molybdenum irin alloy paipu irin jẹ iru iru paipu irin alailẹgbẹ, ati pe iṣẹ rẹ ga pupọ ju ti awọn paipu irin alailẹgbẹ lasan.Nitoripe iru paipu irin yii ni diẹ sii Cr, iwọn otutu giga rẹ, iwọn otutu kekere, ati idena ipata ko ṣe afiwe si awọn paipu irin miiran ti ko ni ailẹgbẹ.Nitorinaa, awọn paipu alloy jẹ lilo pupọ ni awọn ile-iṣẹ bii epo, kemikali, agbara, ati awọn igbomikana.

Iru paipu irin wo ni 4130?

4130 ni ibamu si ami iyasọtọ ile 30CrMo, ati agbara fifẹ ni gbogbogbo ju 700MPa lọ.Okun alurinmorin nilo lati lo okun waya alurinmorin agbara giga ER70-G, eyiti o le beere nigbati o ra.

Ifihan si ASTM A519 AISI 4130 Alloy Seamless Steel Pipe

Alloy, irin pipe ite: AISI 4130
Standard: ASTM A29/A29M-04.ASTM A519
Aami abele ti o baamu: 30CrMo
Aami Japanese ti o baamu: SCM430 (SCM2)
Aami German ti o baamu: 34CrMo4 (1.7220)
American StandardA519 4130 Irin Pipe / tubefun Epo ẹrọ
American Standard AISI4130 Irin PipeStandard Alase: ASTM A519
American bošewaASTM/AISI 4130alloy steel pipe Iṣọkan kemikali: C: 0.28 ~ 0.33 Si: 0.15 ~ 0.35 Mn: 0.40 ~ 0.60 S ≤ 0.040 P ≤ 0.040 Cr: 0.80 ~ 1.10 Mo: 0.15 ~ 0.25
American boṣewa AISI 4130 awọn ohun-ini ẹrọ: agbara fifẹ: ≥ 620MPa, agbara ikore: ≥ 415MPa, elongation lẹhin fifọ: ≥ 20%, ati pe o tun le pa ati tutu ni ibamu si awọn ibeere alabara
American boṣewa AISI4130 alloy irin pipeifijiṣẹ ipo: gbona ti yiyi tabi ooru mu quenched ati tempered
Awọn pato ati awọn iwọn: 60.3-765 * 5-120, awọn iwọn ila opin ti a lo nigbagbogbo: 60.3, 73, 88.9, 101.6, 114.3, 141.3, 168.3, 219.1, 273.1, 323.9, 6, 355.8. 59, 610, 660, 711, 762. Awọn titobi miiran le tun ṣe adani gẹgẹbi awọn ibeere onibara.
Aaye ohun elo paipu irin ti ko ni irin 4130: lilo akọkọ fun ohun elo iṣawari epo, ohun elo liluho, ohun elo iṣelọpọ epo, liluho epo ati ohun elo iṣelọpọ ati awọn ẹya ẹrọ, ati awọn ohun elo pataki fun awọn eto pipe ti epo ati apejọ gaasi adayeba ati gbigbe.

Bi a4130 tube awọn olupese,Yuantai Derun le gbe awọn4130 square tube,4130 onigun tube,4130 tube alailewu,aisi 4130 pipe,a519 gr 4130 pipe, diẹ ninu awọn aisi 4130 tubes ti wa ni lilo ni olokiki ise agbese.