Project Description

Commitment to You

We are committed to integrate steel resources in china and serve the global steel market. We have 15+ years of experience in steel researching, production, managing and sales.

Our ability to purchase materials directly from leading mills will give you the competitive edge. Any Questions Just Call +86-731-89903933

1.6368, 15iCuMoNb5-6-4, Alloy Steel Plate For High Temperature

 

 

Description

EN symbol (short) 15iCuMoNb5-6-4
AFNOR 15NiCuMoNb5-6-4 / NF EN 10028(06/2009) (FR)
BS 15NiCuMoNb5-6-4/ B.S EN 10028(06/2009) (GB)
Density kg/dm3 7,85
Hardness (HB) 175-220
Composition Alloyed stainless steel
Category Heat resistant construction steel
Structure

Chemical Composition

  C Si Mn P S Al Cr Cu Mo N Nb Ni
1.6368 Min % 0,25 0,80 0,50 0,25 0,015 1,00
Max % 0,17 0,50 1,20 0,025 0,020 0,0500 0,30 0,80 0,50 0,020 0,045 1,30

Physical properties

Property Value
Density: kg/dm3 7,85
Hardness: (HB) 175-220
Temp. Creep strain limit Creep strain limit Creep rupture strength Creep rupture strength Creep rupture strength
°C / °F 10.000 h 100.000 h 10.000 h 100.000 h  
°C / °F Rp0,2 / Mpa /ksi Rp1,0 / Mpa /ksi Mpa /ksi Mpa /ksi  
400/ 752 324 / 46,9 294 / 42,6 402 / 58,3 373 / 54,0
450 / 842 265 / 38,4 206 / 29,8 304 / 44,0 245 / 35,5
500 / 932 108 / 15,6 49 / 7,1 147 / 21,3 69 / 10,0
ksi value calculated

Mechanical properties (20°C / 68°F)

tensile elastic limit (Re) Mpa/ksi >=405 / 58,7 lengthwise
Tensile strength Rm Mpa/ksi 610-780/88,4-113,1
Elongation A5 % >=19/>=17 lengthwise/transverse
impact work ISO-V (J) >=41 lengthwise/transverse

Temparature information

Application area
Operation temperature 14 ºF  to 932 ºF
Normalising
Working temperature 1616 ºF  to 1760 ºF
Explanation report cooldown:air
Solution heat treatment
Working temperature 1562 ºF  to 2012 ºF
Hardening
Working temperature 1616 ºF  to 1760 ºF
Tempering
Working temperature 1076 ºF  to 1256 ºF
Explanation report cooldown:air
Stress relief annealing
Working temperature  ºF  to 1085 ºF
Processing informations >= 2h

Experienced 15+ Years

Our ability to purchase materials directly from leading mills at the best possible price will give you the competitive edge. This coupled with a skilled workforce dedicated to embracing the demands of the markets.

We Can Supply Follows Products with High Quality:

  1. Cold Rolled Steel Tube
  2. Cold Drawn Steel Tube
  3. Hollow Bar
  4. Honed Tube
  5. Plated Tube
  6. Plated Bar
  7. Boiler Tube

All Products According Quality Standard Strictly:

  1. ASTM: ASTM A519, ASTM A513.
  2. JIS:JIS G3441, JIS G3445, JIS G3466, JIS G3459.
  3. DIN: DIN1626, DIN1629, DIN2391, DIN2393, DIN2448, DIN2458.
  4. EN: EN10305.
  5. BS: BS6323.

Wide Range of Pipes to Fit Your Industry:

  1. OD from 5mm to 820mm.
  2. Wall Thickness from 0.1 to 100mm.
  3. Length up to 50mtr per pc.

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