Free sample for 440 G10 Stainless Steel Ball - 304/304HC Stainless steel balls – Kangda

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With our excellent administration, strong technical capability and strict excellent control method, we carry on to offer our clients with responsible good quality, reasonable costs and great companies. We intention at becoming considered one of your most responsible partners and earning your pleasure for Zro2 Ceramic Balls, Steel Balls For Fishing Gear, Bearing Steel Beads, "Making the Products of High Quality" is the eternal goal of our company. We make unremitting efforts to realize the goal of "We Will Always Keep in Pace with the Time".
Free sample for 440 G10 Stainless Steel Ball - 304/304HC Stainless steel balls – Kangda Detail:

Parameter

Product  details

Product Name:

304 stainless steel ballS  /  304 stainless steel beadS

Material:

304  /  304HC

SIZE:

0.5mm-80mm

Hardness:

HRC26-30

Production Standard:

ISO3290 2001  GB/T308.1-2013    DIN5401-2002

 

Chemical composition of 304 stainless steel balls

C

0.07% max.

Si

1.00% max.

Mn

2.00% max.

P

0.045% max.

S

0.030% max.

Cr

17.00 to 19.00%

Ni

8.00 — 10.00%

SUJ304/SUS304L/SUS304Cu stainless steel balls Comparison:

SUS304 stainless steel balls: has good corrosion resistance, heat resistance, low temperature strength and mechanical properties, good hot workability  such as stamping and bending, no heat treatment hardening phenomenon, non-magnetic. Widely used in household products (category 1, 2 tableware), cabinets, indoor pipelines, water heaters, boilers, bathtubs, auto parts, medical appliances, building materials, chemicals, food industry, agriculture, and ship parts.

SUS304Lstainless steel balls: austenitic  basic steel, the most widely used; excellent corrosion resistance and heat resistance; excellent low temperature strength and mechanical properties; single-phase austenite structure, no heat treatment hardening phenomenon (non-magnetic, use temperature -196– 800°C).

SUS304Cu stainless steel balls: Austenitic  stainless steel with 17Cr-7Ni-2Cu as the basic composition; excellent formability, especially good wire drawing and ageing crack resistance;-the same corrosion resistance as 304.

COUNTRY

STANDARD

MATERIAL   NAME

CHINA

GB

1Cr18Ni9

0Cr19Ni 9

0Cr17Ni12Mo2

3Cr13

USA

AISI

302

304

316

420

JAPAN

JIS

SUS302

SUS304

SUS316

SUS420J2

GEMANY

DIN

X12CrNi188

X5CrNi189

X5CrNiMn18

X30Cr13

1.4300

1.4301

10(1.4401)

1.4028

Principle of stainless steel ball:

Stainless steel balls are not rust-proof, but not easy to rust. The principle is that by the addition of chromium, a dense chromium oxide layer is formed on the surface of the steel, which can effectively block the re-contact between the steel and the air, so that the oxygen in the air cannot enter the steel ball, thereby preventing The effect of steel balls rusting.

China National Standards (CNS), Japanese Industrial Standards (JIS) and American Iron and Steel Institute (AISI) use three digits to indicate different stainless steels, which are widely quoted in the industry, of which the 200 series is chromium-nickel-manganese-based austenitic Stainless steel, 300 series is chromium-nickel austenitic stainless steel, 400 series chromium stainless steel (commonly known as stainless iron), including martensite and ferrite.


Product detail pictures:

Free sample for 440 G10 Stainless Steel Ball - 304/304HC Stainless steel balls – Kangda detail pictures

Free sample for 440 G10 Stainless Steel Ball - 304/304HC Stainless steel balls – Kangda detail pictures

Free sample for 440 G10 Stainless Steel Ball - 304/304HC Stainless steel balls – Kangda detail pictures

Free sample for 440 G10 Stainless Steel Ball - 304/304HC Stainless steel balls – Kangda detail pictures


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During the past few years, our business absorbed and digested state-of-the-art technologies the two at home and abroad. Meanwhile, our firm staffs a group of experts devoted to your development of Free sample for 440 G10 Stainless Steel Ball - 304/304HC Stainless steel balls – Kangda , The product will supply to all over the world, such as: Sierra Leone, Cancun, Moscow, Our items are widely recognized and trusted by users and can meet continuously changing economic and social needs. We welcome new and old customers from all walks of life to contact us for future business relationships and mutual success!
  • Product variety is complete, good quality and inexpensive, the delivery is fast and transport is security, very good, we are happy to cooperate with a reputable company!
    5 Stars By Daniel Coppin from Canberra - 2018.12.05 13:53
    This company conforms to the market requirement and joins in the market competition by its high quality product, this is an enterprise that have Chinese spirit.
    5 Stars By Emma from Germany - 2018.08.12 12:27
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