Sìona Sealladh farsaing de Petroleum Pipes Structair a 'Phìob-saothrachaidh agus na Sìde | Gold Sanon
  • duilleag-banner2
  • duilleag-bannner

Sealladh farsaing de Petroleum Pipes Structair Pipes

Goirid Tuairisgeul:

A pplication:
Seamless steel pipes made of this type of steel are widely used in hydraulic props, high-pressure gas cylinders, high-pressure boilers, fertilizer equipment, petroleum cracking, automotive axle sleeves, diesel engines, hydraulic fittings, and other pipes.


bathar Detail

Ceistean Cumanta

bathar Tags

Meud: 19-914MM * 2-150MM

bathar-seòrsa

Steel ìre

Coitcheann

Iarrtas

Pongail thiùban stàilinn airson innleadaireachd meacanaigeach agus normalstructure

10.20.35.45.Q345.Q460.Q490.Q620.

GB / T8162

Pongail thiùban stàilinn airson manufaclumg pìoban pìoba uidheam equipments agus mechanlcal structaran

42CrMo.35CrMo.42CrMo. 40CrNiMoA.12cr1MoV

1018.1026.8620.4130.4140

ASTM A519

S235JRH. S273J0H. S275J2H. S355J0H. S355NLH.S355J2H

EN10210

A53A.A53B.SA53A.SA53B

ASTM A53 / ASME SA53

Nota: eile a dh'fhaodas meud cuideachd dèidh Consuliting cleachdaidh

Chemical pàirtean:

ìre

C

si

MN

Mo

Kr

V

12Cr1MoV

0,08 ~ 0,15

0,17 ~ 0,37

0,40 ~ 0,70

0,25 ~ 0,35

0,90 ~ 1.20

0,15 ~ 0.30

Mechanical feartan ::

ìre

Tensile (MPA)

Toradh (MPA)

Leudachadh (%)

earrann shrinkage

(Ψ /%)

Buaidh (Aku2 / J)

Buaidh TOUGHNESS luach αkv (J / cm2)

Cruas (HBS100 / 3000)

12Cr1MoV

≥490

≥245

≤22

≥50

≥71

≥88 (9)

≤179

 

bathar
3
1

  • Previous:
  • Next:

  • Sgrìobh do teachdaireachd seo agus a chur thugainn