Alloy 200/201

Níquel puro (99,6 %) de nivel comercial con buenas propiedades de mecanizado y una excelente resistencia a la corrosión

Mediante el control del contenido de carbono, NeoNickel suministra la aleación 200/201 con doble certificado, que cumple con los requisitos de ambas aleaciones.

Inventory

Formatos	Dimensiones desde:	Dimensiones hasta
Alloy 200/201 Barra redonda	9.5 mm	190.5 mm
Alloy 200/201Chapa fina y gruesa	3 mm	38.1 mm
Alloy 200/201 Tubo	0.5 in	6 in
Alloy 200/201 Material soldadura	1.6 mm	3.25 mm
Alloy 200/201 Accesorios tubería	0,5 in	6 in

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Pipe
Pipe Fittings
Sheet & Plate
Round Bar
Welding Consumables

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Chemical Analysis

%	Ni	Mn	Cu	Si	C	Fe	S
Min	99	-	-	-	-	-	-
Max	-	0.35	0.25	0.35	0.15	0.40	0.01

Applications

Perfect for applications in the Chemical Processing Industry

Alloy 200/201 can be used in a variety of applications including:

Procesamiento químico y almacenaje
Producción de fibras sintéticas
Procesos que utilizan alcalinos cáusticos
Procesamiento de alimentos

About Alloy 200/201

La aleación 200/201 es extremadamente resistente a los álcalis cáusticos, incluso en estado fundido. El contenido de carbono extra-bajo de la aleación 200/201 le aporta una inmunidad virtual al ataque intergranular por encima de los 315 °C. La presencia de cloratos debe mantenerse al mínimo, ya que aceleran la tasa de ataque.

Para más información sobre la aleación Alloy 200/211, contacte con nosotros, o rellene nuestro formulario de presupuesto y le responderemos a la brevedad.

Properties

Densidad:: 8.885 g/cm³
Módulo de Young a 25,6 ºC:: 2,05 x10⁵ Mpa
Rango de fusión:: 1435-1446 °C
Calor específico a 25,6 ºC:: 456,4 J/(kg*K)
Conductividad térmica a 25,6 ºC:: 724,7 kcal/(hr.m.°C)
Resistividad eléctrica a 25,6 ºC:: 9,6 x10^-8 ‎Ωm

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Mechanical & Physical Properties	-184.4°C	-73.3°C	21.1°C	93.3°C	315.6°C	537.8°C	760°C	1093.3°C
Charpy Impact V-notch /J (hot-rolled)n	-	-	271.2	-	-	-	-	-
Charpy Impact V-notch /J (cold-drawn/annealed)n	-	-	309.1	-	-	-	-	-
10,000 hr Rupture Strengthn	-	-	-	-	-	-	-	-
Coefficient of Thermal Expansion /µm/m°Cn	8.5	11.2	-	13.3	14.4	15.3	16	17.1

Product Form (Condition)	Tensile/MPa	0.2% Yield /MPa	Elongation /%	Hardness /HRB
Rod & bar (hot-finished)	413.7-586.1	103.4-310.3	55-35	45-80
Rod & bar (cold-drawn or hot-finished/annealed)	379.2-517.1	103.4-206.8	55-40	45-70
Plate (hot-rolled/annealed)	379.2-551.6	103.4-275.8	60-40	45-75
Sheet (annealed)	379.2-517.1	103.4-206.8	55-40	70 Max.
Tube & seamless pipe (annealed)	379.2-517.1	82.7-206.8	60-40	71 Max.n

Media	Common Name	Temp °F (°C)	Corrosion Rate (mpy)
5% CH³CO²H w/Air	Acetic Acid	70 (21)	40
10% CH³CO²H	Acetic Acid	86 (30)	3.4
56% CH³CO²H	Acetic Acid	176 (80)	66
85% CH³CO²H w/Air	Acetic Acid	70 (21)	400
98% CH³CO²H	Acetic Acid	241 (116)	12
50% NaOH	Caustic Soda	195 (90)	0.55
50% NaOH	Caustic Soda	310 (155)	0.5
75% NaOH	Caustic Soda	250 (120)	1.0
90% CH²O²	Formic Acid (Liquid)	70 (21)	4
90% CH²O²	Formic Acid (vapour)	70 (21)	7
1% HCL	Hydrochloric Acid	214 (101)	680
10% HCL	Hydrochloric Acid	86 (30)	80
10% HCL	Hydrochloric Acid	221 (105)	8000
10% HNO³	Nitric Acid	216 (102)	12000
10% H³PO⁴	Sulphuric Acid	75 (24)	0.6
10% H³PO⁴	Sulphuric Acid	216 (102)	154
40% H³PO⁴	Sulphuric Acid	75 (24)	1
500ppm NaClO	Sodium Hypochlorite	77 (25)	0.8
2% H²SO⁴	Sulphuric Acid	70 (21)	2
5% H²SO⁴	Sulphuric Acid	140 (60)	10
5% H²SO⁴ w/Air	Sulphuric Acid	86 (30)	61
19% H²SO⁴	Sulphuric Acid	223 (106)	110
20% H²SO⁴	Sulphuric Acid	70 (21)	4
50% H²SO⁴ w/Air	Sulphuric Acid	86 (30)	16
5% H²SO⁴	Sulphuric Acid	255 (124)	1000
93% H²SO⁴ w/Air	Sulphuric Acid	86 (30)	10

Propiedades físicas y mecánicas

Mechanical & Physical Properties	-184.4°C	-73.3°C	21.1°C	93.3°C	315.6°C	537.8°C	760°C	1093.3°C
Charpy Impact V-notch /J (hot-rolled)n	-	-	271.2	-	-	-	-	-
Charpy Impact V-notch /J (cold-drawn/annealed)n	-	-	309.1	-	-	-	-	-
10,000 hr Rupture Strengthn	-	-	-	-	-	-	-	-
Coefficient of Thermal Expansion /µm/m°Cn	8.5	11.2	-	13.3	14.4	15.3	16	17.1

Propiedades mecánicas a temperatura ambiente para formas específicas de los productos

Product Form (Condition)	Tensile/MPa	0.2% Yield /MPa	Elongation /%	Hardness /HRB
Rod & bar (hot-finished)	413.7-586.1	103.4-310.3	55-35	45-80
Rod & bar (cold-drawn or hot-finished/annealed)	379.2-517.1	103.4-206.8	55-40	45-70
Plate (hot-rolled/annealed)	379.2-551.6	103.4-275.8	60-40	45-75
Sheet (annealed)	379.2-517.1	103.4-206.8	55-40	70 Max.
Tube & seamless pipe (annealed)	379.2-517.1	82.7-206.8	60-40	71 Max.n

Datos de corrosión acuosa

Media	Common Name	Temp °F (°C)	Corrosion Rate (mpy)
5% CH³CO²H w/Air	Acetic Acid	70 (21)	40
10% CH³CO²H	Acetic Acid	86 (30)	3.4
56% CH³CO²H	Acetic Acid	176 (80)	66
85% CH³CO²H w/Air	Acetic Acid	70 (21)	400
98% CH³CO²H	Acetic Acid	241 (116)	12
50% NaOH	Caustic Soda	195 (90)	0.55
50% NaOH	Caustic Soda	310 (155)	0.5
75% NaOH	Caustic Soda	250 (120)	1.0
90% CH²O²	Formic Acid (Liquid)	70 (21)	4
90% CH²O²	Formic Acid (vapour)	70 (21)	7
1% HCL	Hydrochloric Acid	214 (101)	680
10% HCL	Hydrochloric Acid	86 (30)	80
10% HCL	Hydrochloric Acid	221 (105)	8000
10% HNO³	Nitric Acid	216 (102)	12000
10% H³PO⁴	Sulphuric Acid	75 (24)	0.6
10% H³PO⁴	Sulphuric Acid	216 (102)	154
40% H³PO⁴	Sulphuric Acid	75 (24)	1
500ppm NaClO	Sodium Hypochlorite	77 (25)	0.8
2% H²SO⁴	Sulphuric Acid	70 (21)	2
5% H²SO⁴	Sulphuric Acid	140 (60)	10
5% H²SO⁴ w/Air	Sulphuric Acid	86 (30)	61
19% H²SO⁴	Sulphuric Acid	223 (106)	110
20% H²SO⁴	Sulphuric Acid	70 (21)	4
50% H²SO⁴ w/Air	Sulphuric Acid	86 (30)	16
5% H²SO⁴	Sulphuric Acid	255 (124)	1000
93% H²SO⁴ w/Air	Sulphuric Acid	86 (30)	10

Specifications

Número UNS:: N02200, N02201
Número Werkstoff:: 2,4066, 2,4068
Estándares:: ASTM B160, B161, B162, B163, B564, B725, B730, B366, B751, B775, B829

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