China Factory Free Samples 0.4mm - 100mm Stainless Steel Ball By Guangzhou Decok Steel Ball Co., Ltd.,

China Factory Free Samples 0.4mm - 100mm Stainless Steel Ball

Precio FOB

Obtener el precio más reciente

1 ~ 1000 USD / Kilogram ( Negotiable )

1 Kilogram Minimum Order

País:

China

N º de Modelo:

304

Precio FOB:

1 ~ 1000 USD / Kilogram ( Negotiable )(Negociable) Obtener el precio más reciente

Lugar de origen:

china

Precio de pedido mínimo:

1 per Kilogram

Cantidad de pedido mínimo:

1 Kilogram

Detalle de embalaje:

Customized

El tiempo de entrega:

15days according quanitity

Capacidad de suministro:

5 Ton per Week

Tipo de pago:

T/T, L/C, D/A, D/P, Western Union, Money Gram, PayPal, Other

Grupo de productos :

bearing ball

Especificaciones del producto

Standard: AISI
Grade: 200 Series
Diameter: 0.2mm-200mm
Application: Precision bearings, automotive components (brakes, steering, line shaft), bicycle, agitators
Certification: SGS
Hardness: 10HRC - 65HRC

Metric Size:0.2mm-200mm
Inch Size:1/64" - 4"
Precision Grade:G100 G200 G500 G1000 G2000
Density:7.70g/cm3 - 7.95g/cm3
Hardness:10HRC - 65HRC
Tensile Strength:72000psi - 290000psi

Descripción del producto

Austenitic/ferritic/martensitic stainless steel balls, they can be provided in the annealed, cold worked, hardened, magnetic or not magnetic state. The wide variety of steels allows to choose the right material when high corrosion resistance or hardness or mechanical/wear and abrasion resistance properties are demanded.

Basic Information

Material	1 4 6 0C **0C
Metric Size	0.4mm - **0mm
Inch Size	1/*4" - 4"
Precision Grade	G0 G0 G0 G0 G**0

Mechanical Properties

	**1	**4	**6	**0C	**0C
Density g/cm3	7.*5	7.*5	7.*5	7.*0	7.*5
Hardness HRC	5 - 9	0 - 9	0 - 9	2 - 0	7 - 5
Tensile Strength PSI×**3	0 - 0	2 - *8	0 - *0	0 - 5	5 - 0
Young's Modulus GPa	**0	**0	**0	**5	**0

Chemical Composition

	**1	**4	**6	**0C	**0C
%C	0.**0 Max	0.**0 Max	0.**0 Max	0.3 - 0.0	0.5 - 1.0
%Si	1.*0 Max	0.*5 Max	1.*0 Max	1.*0 Max	1.*0 Max
%Mn	5.0 - 7.0	2.*0 Max	2.*0 Max	1.*0 Max	1.*0 Max
%P	0.**0 Max	0.**5 Max	0.**5 Max	0.**0 Max	0.**0 Max
%S	0.**0 Max	0.**0 Max	0.**0 Max	0.**0 Max	0.**0 Max
%Cr	6.0 - 8.0	8.0 - 0.0	6.0 - 8.0	2.0 - 4.0	6.0 - 8.0
%Ni	3.0 - 5.0	8.0 - 0.*0	0.0 - 4.0	-	-
%N	0.**0 Max	0.**0 Max	-	-	-
%Mo	-	-	2.0 - 3.0	-	0.*5 Max

International Standards

	**1	**4	**6	**0C	**0C
USA	AISI**1	AISI**4	AISI**6	AISI**0C	AISI**0C
JAP	SUS**1	SUS**4	SUS**6	-	SUS**0C
UK	*1S1	*4S5	*6S6	-	-
CHN	1Cr*7Mn6Ni5N	0Cr*8Ni9	0Cr7Ni2Mo2	4Cr*3	9Cr*8Mo
RUS	4Ch8N4G4L	8KH8N*0	8KH6N*1M3	0Kh3	5X8
ITA	-	X5CrNi****0	X5CrNiMo***2	X6Cr3	X*5CrMo7
FRA	Z2CMN***7Az	Z7CN****9	Z6CND7.1	Z4C4	Z*0CD7
GER	1.***2	1.***1	1.***1	1.***4	1.***5

Feature

**1:Cr-Mn stainless steel balls, with properties similar to AISI **2/**4 balls (slightly higher mechanical characteristics). Balls are provided in the passivated condition.

**4:Unhardened austenitc stainless steel balls, they display good mechanical characteristics, toughness and corrosion resistance. AISI **4L provides lower carbon content, AISI **2 better mechanical characteristics. Balls are provided in the passivated condition.

**6:Austenitic stainless steel balls with higher corrosion resistance than AISI **4 balls. They show good toughness. AISI **6L has a lower carbon content (maximum 0,**0%). Balls are provided in the passivated condition.

**0C:Martensitic hardened stainless steel balls, they feature good hardness, corrosion resistance, wear and abrasion resistance. Balls are provided in the passivated condition.

**0C:Martensitic hardened stainless steel balls, they feature remarkable hardness, wear resistance, surface finishing, narrow dimensional tolerances. For that reason this type of steel is frequently used in precision devices. Balls are provided in the passivated condition.

Corrosion Resistance

**1:Similar to the corrosion resistance of AISI **2/**4 materials.

**4:Very good corrosion resistance with respect to organic substances, oxidating solutions, foodstuff, sterilizing solutions. Good resistance with respect to atmospheric corrosion and dyes. They are subjected to pitting and crevice corrosion in presence of hot chloride solutions and to stress corrosion when temperature exceeds *0°C. They do not resist to sulfuric acid solutions. AISI **2 shows slightly best corrosion resistance with respect to AISI **4/**4L stainless steels.

**6:Very good corrosion resistance with respect to organic substances, good resistance to several strong acids (acetic, phosphoric, sulphuric acid) and on sea water. They are subjected to pitting and crevice corrosion in presence of hot chloride solutions and to stress corrosion when temperature exceeds *0°C. They do not resist in contact with hydrochloric and hydrofluoric acids, aqua regia, iron and magnesium chlorides.

**0C:Good corrosion resistance in industrial atmosphere, freshwater, steam, alcool, ammonium, several oilfield products and organic compounds, dairy products, mild acid environments. Fairish in foodstuff and alkaline solutions. Fair in salt atmosphere. It does not resist in contact with sea water and strong acids (even if diluted).

**0C:The material resists to corrosion in contact with freshwater, steam, oil, petrol, alcohol. They are subjected to pitting corrosion in sea water environments. Poor corrosion resistance in acid environments.

Application

**1:Special bearings, automotive components, switches, die casting devices. They are widely used in the electronic industry.

País:	China
N º de Modelo:	304
Precio FOB:	1 ~ 1000 / Kilogram ( Negotiable ) (Negociable) Obtener el precio más reciente
Lugar de origen:	china
Precio de pedido mínimo:	1 per Kilogram
Cantidad de pedido mínimo:	1 Kilogram
Detalle de embalaje:	Customized
El tiempo de entrega:	15days according quanitity
Capacidad de suministro:	5 Ton per Week
Tipo de pago:	T/T, L/C, D/A, D/P, Western Union, Money Gram, PayPal, Other
Grupo de productos :	bearing ball