EN 10294-1 Grade 20MnV6 Carbon Steel Hollow Bars

Sichuan Liaofu Espesyal Steel Company se youn nan manifaktirè yo ki pi eksperyans ak founisè nan en 10294-1 klas 20mnv6 kabòn asye kre ba nan Lachin. Avèk plis pase 20 ane eksperyans, faktori nou an ofri bon jan kalite pwodwi yo te fè nan peyi Lachin ak pri konpetitif. Byenveni nan kontakte nou pou sèvis wholesale.

Tablo kontni Kalite komen nan EN 10294-1 Klas 20MnV6 Hollow bar Analiz Chimik nan EN 10294-1 Klas 20MnV6 Kabòn Steel Seamless Hollow Bars EN 10294-1 Klas 20MnV6 Pwopriyete Mekanik Tablo EN 10294-MnV6 Hollow Bars Materyèl

Atlas Carbon Steel Hollow Bar an akò ak EN DIN 1629/1630 ak EN DIN 2448.

Konpozisyon chimik Atlas Carbon Steel Hollow Bar apwovizyone nan de klas. Klas 20MnVS6 (WNr 1.5217) pou gwosè 32- 250mm ak Klas St 52.0 (WNr 1.0421) pou tout gwosè 250-457 mm.

Pwopriyete mekanik

Klas min. Kondisyon livrezon<25 25-50 50-80 <12 12- 25 25- 40 40- 50 50- 65 long transv Test T J min Untreated 650- 800 620- 770 470 470 450 430 17 15 0°C 27 20MnVS6 Q&T 700- 850 650- 800 520- 670 590 570 540 510 480 16 14 -40°C 27 <16 16-40 40-65 <16 16- 40 40- 65 St52.0 Untreated 490-630 355 345 335 17 15 0°C 27

Weldability 20MnVS6 hollow bar can be readily welded using all conventional methods. Welds should be completed without interruption. For fillet welds, a multi-pass technique should be selected. Stress relieving is generally not necessary. In case of WT>12mm preheating to 150-200°C is recommended. St52.0 hollow bar can be readily welded using manual and automatic methods. Preheating and/or stress relieving are generally not required, though may be necessary in the case of WT >30mm. Pou 20MnVS6 ak St52.0 debaz soude consommables yo rekòmande.

Enfòmasyon sou lavant pwodwi:

kèk tib 20mnv6 4140 ki soti nan faktori nou an

Baj popilè: EN 10294-1 Grade 20MnV6 Carbon Steel Hollow Bars, Lachin, manifaktirè, Swèd, faktori