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AFNOR Z6CNNb18-12B

Z6CNNb18-12B


Z6CNNb18-12B material is AFNOR NF A 35-578 Iron and steel. Stainless steel for high temperature application AFNOR NF A 49-214 Steel tubes. Seamless austenitic steel tubes for use at high temperatures. Dimensions (with normal tolerances). Technical conditions of delivery Steel tubes. Seamless austenitic steel tubes for use at high temperatures. Dimensions (with normal tolerances). Technical conditions of delivery.

Chemical composition of Z6CNNb18-12B, Z6CNNb18-12B mechanical properties, Z6CNNb18-12B datasheet, Z6CNNb18-12B equivalent grade, Heat treatment and temperature process of Z6CNNb18-12B.


Z6CNNb18-12B property sheet

Z6CNNb18-12B Spec.

AFNOR NF A 35-578
Iron and steel. Stainless steel for high temperature application
AFNOR NF A 49-214
Steel tubes. Seamless austenitic steel tubes for use at high temperatures. Dimensions (with normal tolerances). Technical conditions of delivery

Related Materials

Z6CNNb18-12B

Chemical Composition of Z6CNNb18-12B

C: 0.04 0.08
Si: Max 0.75
Mn: Max 2.00
P: Max 0.040
S: Max 0.015
Cr: 17.00 19.00
Mo: 11.00 13.00
Ni: Max Min
B: 0.0015 0.0060
Nb: 10×C Min

Mechanical Properties of Z6CNNb18-12B

Rp0.2 (MPa) 968 (≥)
Rm (MPa) 474 (≥)
AKV (J) 34
A (%) 42
Z (%) 11
Hardness HBW 334

Z6CNNb18-12B shape and dimensions

Z6CNNb18-12B Round bar: 1mm-800mm
Z6CNNb18-12B Square bar: 10mm * 10mm-600mm *600mm
Z6CNNb18-12B Flat bar: Thickness:8mm-800mm Width:10mm to 1500mm
Z6CNNb18-12B Sheet or Plate: Thickness:3mm-80mm Width:1.5mm to 1500mm
Z6CNNb18-12B Strip or Coil: Thickness:0.1mm-3mm Width:1.5mm-1500mm
Z6CNNb18-12B Forgings: Shafts with flanks/pipes/tubes/slugs/donuts/cubes/other shapes

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