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EN 34CrNiMo6 kila

ʻO EN 34CrNiMo6 Steel he koʻikoʻi koʻikoʻi o ka ʻenekinia kila kila e like me BS EN 10083-3:2006. Hoʻolako pinepine mākou i ke kila 34CrNiMo6 ma ke kūlana Q + T a i ʻole ke kūlana wela.
Hoʻolauna huahana

ʻO EN 34CrNiMo6 Steel he koʻikoʻi koʻikoʻi o ka ʻenekinia kila kila e like me BS EN 10083-3:2006. 34CrNim06 kila i kiʻekiʻe ikaika, kiʻekiʻe toughness a me ka maikai hardenability. EN / DIN 34CrNiMo6 kila kila i ke kūpaʻa o ke kū'ē i ka overheating, akā keʻokeʻo sensitivity o 34CrNiM06 kiʻekiʻe. Loaʻa iā ia ka palupalu huhū, no laila ʻilihune ka weldability o nā mea 34CrNiMo6. Pono ke kila 34CrNiMo6 i ka wela wela kiʻekiʻe ma mua o ka hoʻopili ʻana i mea e hoʻopau ai i ke koʻikoʻi ma hope o ka hana ʻana.

  • 'O'ole'a: 28-32HRC (Q+T kūlana)
  • 200+ tona i kēlā me kēia lā o ka 34CrNiMo6 pahu kila.
  • Loaʻa ke kūlana QT.


Nā kikoʻī pili a me nā mea like

BS USA BS Iapana
EN 10083 ASTM A29 BS 970 JIS G4103
34CrNiMo6/1.6582 4340 EN24 / 817M40 SNCM 439 / SNCM8

1.EN kila 34CrNiMo6 Lahui

ʻO ka nui o ka pahu hao pōʻai: anawaena 10mm - 3000mm
Paʻa kila a me ka pā: 10mm-1500mm mānoanoa x 200-3000mm laula
Loaʻa nā ʻano kila ʻē aʻe e like me kāu mau koi.

Hoʻopau i ka ʻili: ʻeleʻele, mīkini, ʻili, huli a i ʻole e like me nā koi pilikino o nā mea kūʻai aku.

ʻikepili ʻenehana

2.EN 34CrNiMo6 Kūlana kila a me nā mea like

BS EN 10083 -3: 2006 34CrNiMo6 / 1.6582 ASTM A29: 2004 4337
BS EN 10250 – 3: 2000

3. EN/DIN 34CrNiMo6 Mea Kinohi Kinohi

BS EN 10083 – 3:2006 34CrNiMo6
/1.6582
C ʻO Mn ʻO Si P S Cr Mo Ni
0.30-0.38 0.5-0.8 0.40 ka nui 0.025 ka nui 0.035 ka nui 1.3-1.7 0.15-0.30 1.3-1.7
BS EN 10250-3:2000 C ʻO Mn ʻO Si P S Cr Mo Ni
0.30-0.38 0.5-0.8 0.40 ka nui 0.035 ka nui 0.035 ka nui 1.3-1.7 0.15-0.30 1.3-1.7
ASTM A29: 2004 4337 C ʻO Mn ʻO Si P S Cr Mo Ni
0.30-0.40 0.6-0.8 0.20-0.35 0.035 ka nui 0.040 ka nui 0.70-0.90 0.20-0.30 1.65-2.00

4. Nā Waiwai Mechanical o EN/DIN 34CrNiM06 / 1.6582 Alloy Steel

Waiwai < 16 >16 – 40 >40 – 100 >100 – 160 >160 – 250
Mānoanoa t [mm] < 8 8 20 60 100
Ka ikaika hana Re [N/mm²] min. 1000 min. 900 min. 800 min. 700 min. 600
Ka ikaika wili Rm [N/mm2] 1200 – 1400 1100 – 1300 1000 – 1200 900 – 1100 800 – 950
Elongation A [%] min. 9 min. 10 min. 11 min. 12 min. 13
Hoemi o ka wahi Z [%] min. 40 min. 45 min. 50 min. 55 min. 55
Paʻa CVN [J] min. 35 min. 45 min. 45 min. 45 min. 45

5. Heat lapaʻau o 34CrNiMo6 'enekinia kila

Hoʻopiʻi ʻia a hoʻonanea ʻia (Q+T) o 34CrNiMo6 Steel

  • Heat 34CrNiMo6 poepoe kila lohi i ka mahana o 850°C;
  • E hoʻokuʻu i kēia mahana paʻakikī e kinai i ka ʻaila;
  • ʻO ka wela ke hiki i ka 34CrNiMo6 steels i ka lumi wela.
  • E hoʻomaʻamaʻa like i ka mahana kūpono;
  • Wehe i ka umu a hoʻolili i ka lewa.
  • ʻO ka mahana wela maʻamau ʻo 600 ° C e pili ana i nā koi maoli.

6. Forging o DIN 34CrNiMo6 / 1.6582 kila

Wela hana wela: 1100-900oC.

7. Machinability o Steel 34CrNiMo6

ʻOi aku ka maikaʻi o ka hana ʻana i ka mīkini me kēia 1.6582 kila kila i loko o ke kūlana annealed a maʻamau a maʻamau. Hiki ke hana ʻia e nā ʻano hana maʻamau a pau.

8. Welina

Hiki ke hoʻohui a hoʻopaʻa ʻia paha nā mea hao. Pono e hahai ʻia nā kaʻina hana weld preheat a ma hope o ka weld i ka wā e wili ai i kēia alloy me nā ʻano hana i kūkulu ʻia.

9.Ka noi

Hoʻohana ʻia ke kila EN DIN 34CrNiMo6 e hana i nā mea hana e koi ai i ka plasticity maikaʻi a me ka ikaika kiʻekiʻe. Hoʻohana pinepine ʻia e hana i ka nui nui a me nā ʻāpana koʻikoʻi, e like me ke axle mīkini kaumaha, turbine shaft blade, kiʻekiʻe kiʻekiʻe o nā ʻāpana hoʻoili, nā mea hoʻopaʻa, nā ʻāpana crank, nā ʻāpana, a me nā ʻāpana kaumaha loa no ka hana kaʻa etc.

Pono pono ʻo Gnee Steel no ka hoʻolako ʻana i nā kila kila 34CrNiMo6 / 1.6582 ʻenekinia kila. E ʻoluʻolu e haʻi mai iā mākou i kāu mau koi kikoʻī a loaʻa koke ka makana maikaʻi loa.

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