19.05mm(3/4"), 302, 304 high quality Stainless Steel Metal Ball For Bearing, G100/G200

19.05mm(3/4"), 302, 304 high quality stainless steel metal ball for bearing, G100/G200

Introduction

Stainless steel is the abbreviation for stainless steel and acid-resistant steel. It is called stainless steel that can resist weak corrosive media such as air, steam and water, or stainless steel. It has chemical resistance to chemical corrosive media (acid, alkali, salt, etc.). Corrosive steel is called acid-resistant steel.

Stainless steel is often divided into martensitic steel, ferritic steel, austenitic steel, austenitic-ferritic (duplex) stainless steel and precipitation hardening stainless steel according to the state of organization. In addition, it can be divided into chromium stainless steel, chromium nickel stainless steel and chromium manganese nitrogen stainless steel according to the composition.

Precipitation hardening stainless steel

The matrix is ​​austenite or martensite, and the commonly used grades of precipitation hardening stainless steel are 04Cr13Ni8Mo2Al and so on. Stainless steel that can be hardened (strengthened) by precipitation hardening (also known as age hardening).

Martensitic stainless steel

It has high strength, but poor plasticity and weldability. The commonly used grades of martensitic stainless steel are 1Cr13, 3Cr13, etc. Because of the higher carbon content, it has higher strength, hardness and wear resistance, but the corrosion resistance is slightly worse. It is used for higher mechanical properties and corrosion resistance. Some general parts are required, such as springs, steam turbine blades, hydraulic valves, etc. This type of steel is used after quenching and tempering. Annealing is required after forging and stamping.

Application

Our ball is the leading manufacturer of semi-precision Stainless Steel Balls. The Stainless Steel balls are used in valve pumps, nail polish and spray paint bottles for agitation, sprinkling systems, appliance components, casters, drawer slides, locking mechanisms, semi-precision bearings and a host of other industrial and consumer products.

Packing

a. Plywood box paking

Carton bag in one plywood box;

Plywood box size: 86cm×80cm×75cm.

b. Recommended to use 20”FT container

Maximum loading capacity of 24 tons.

20”FT container loading of 24 tons Total: about 26 Plywood Box.

Details

Established in 2006, Xi'an Machinery & Engineering Import & Export Co.,Ltd.（XMEC) is the successor to Shaanxi Marine and Engineering Import & Export Co., Ltd., which is specialized in importing & exporting mechanical and electrical products, complete equipment, various kinds of vessels and ships, marine equipment and port machinery, electronic and electric products, instruments and meters, minerals and metals, light industrial products, etc. XMEC also engages in different trading activities such as import and export of techniques and overseas project contracting.

With over 20 years of importing and exporting experience, we have good reputation from our customers at home and abroad, our source passed ISO9001:2008 and our products got SGS,RoHS Certificates etc.

Based on almost two decades of continuous efforts and development, our company has become one of the leading domestic facility which can supply high precision steel balls with complete specifications. We mainly produce Chrome steel ball (AISI52100, 100Cr6, GCr15, GCr15SiMn, SUJ2), Stainless steel ball (201, 304, 316, 420, 420C, 440C, 430), Carbon steel ball (1015, 1010, 1045, 1085), Tungsten carbide ball etc., Especially from 7.9375 mm - 82.55 mm high precision size chrome steel balls which are our principal products and used mostly for Wind Turbine Bearing, Slewing Ring Bearing and also the Bearing. The accuracy range of the steel balls we provide is from G10- G1000.

Based on customer’s requirement, the steel balls could be produced according to China Standard GB/T 308.1, International Standard ISO 3290, America Standard ANSI/ABMA Std. 10A, Germany Standard DIN 5401, Japan Standard JIS B 1501 etc.

With features of low-noisy, high-accuracy, best-service, our products have been widely used in various industry fields, such as aerospace industry, bearing, bicycle, auto industry, medical industry, electronic field, military industry, precision instrument and so on. They are all sold to overseas market with most competitive price and high quality.
 

We are looking forward to cooperation with you at the basis of mutual benefit in the near future.

Chrome Steel Ball details as follows