3.715mm Imitation Gold Plated Stainless Steel Ball

Product Description

Company Profile

About us:

1. Established since year 1986, more than 27 years experience and specialized in steel balls and ball related products.
2. High precision instruments and technical staffs.
 3. Offer the good quality service and product with short delivery times.

Product Description

AISI 440C Stainless steel ball

AISI 420C Stainless steel ball

Size: 0.35mm- 50.8mm. Grade:G10, G16, G40, G60, G100, G200. 
Hardness: HRC56-58, 440C stainless steel balls are passivated to remove free iron contaminants and facilitate spontaneous formation of a protective passive film. 
Magnetic: Martensitic steel, magnetic
Fearture:High precision, good corrosion resistance, strong rust and wire resistance.
Applications: Bearings, stamping,hydraulic parts, valves, aerospace, seals, refrigeration equipments, high-precision instruments, etc.

Size: 0.35mm- 50.8mm. Grade : G10-G1000. 
Hardness: HRC50-55. 
Magnetic: Martensitic steel, magnetic, good anti-rust ability, high hardness, AISI 420 stainless steel balls demonstrate good wire characteristics and hardness. Sightly less hardness and greater corrosion resistance than 440C. Features:Commonly known as stainless iron, good corrosion resistance and toughness. 
Applications: All kinds of precision machinery, bearings, electrical equipments, household appliances, auto parts, etc.

AISI 430 stainless steel ball

AISI 304 Stainless steel ball

Diameter: 1mm-50.80mm
Hardness: HRC26 Grade : G10-G1000
Features: low price, poor rust resistance.
Application:hardware, ornaments, accessories, cosmetics, industry, industries with low requirements for antirust performance.Cosmetics agitators, nail polish and eyeliners, heat exchangers, measurement instruments. and valve balls.

Size: 0.5mm-63.5mm Grade : G80-G500Hardness: ≤HRC21
Magnetic: Austenitic steel, non magnetic
Features: strong rust resistance,good corrosion resistance.widely used, good rust proof performance, good surface effect, environmental protection certification. 
Applications:Household appliances such as valves, perfume bottles, nail polish, baby bottles, auto parts, air conditioners,electrical appliances, cosmetics, bearing slide, medical equipment, jewelry and many other industries.

Specification

Grade: G10 to G1000
Grade	ball diameter	spherical	surface	lot diameter	nomainal ball
	variation	deviation	roughness	variation	deviation tolerance
	Vdws	Sph	Ra	Vdwl	Tdn
	not over
	not over
10	0.25	0.25	0.02	0.5	*
16	0.4	0.4	0.025	0.8	*
20	0.5	0.5	0.032	1	*
24	0.6	0.6	0.04	1.2	*
28	0.7	0.7	0.05	1.4	*
40	1	1	0.06	2	*
60	1.5	1.5	0.08	3	*
100	2.5	2.5	0.1	5	±12.5
200	5	5	0.15	10	±25
500	12.5	12.5	*	25	±50
1000	25	25	*	50	±50

Type 1 : Plastic bag + box + carton + wooden pallet

Type 2 : Plastic bag + carton + wooden pallet

Type 3 : Our package :export cartons, steel drums, wooden pallets

Packaging & Shipping

FAQ

Q1: What kind of ball can supplied by Huari?
A: Stainless steel ball, Chrome steel ball, Carbon steel ball, Brass ball, Aluminum ball, Copper ball, coated ball.
Q2. What is your terms of payment?
A: T/T 30% as deposit, and 70% before delivery.
Q3. What is your terms of delivery?
A: EXW, FOB, CFR, CIF.
Q4: How many days for delivery?
A: Inventory with 1-3 days or 25-30 days. The specific delivery time depends on your quantity.