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12 Half Sphere Stainless Steel Round Balls Hollow Hemisphere 300MM 1.5MM Thickness
12 Half Sphere Stainless Steel Round Balls Hollow Hemisphere 300MM 1.5MM Thickness
12 Half Sphere Stainless Steel Round Balls Hollow Hemisphere 300MM 1.5MM Thickness
12 Half Sphere Stainless Steel Round Balls Hollow Hemisphere 300MM 1.5MM Thickness
12 Half Sphere Stainless Steel Round Balls Hollow Hemisphere 300MM 1.5MM Thickness
12 Half Sphere Stainless Steel Round Balls Hollow Hemisphere 300MM 1.5MM Thickness
12 Half Sphere Stainless Steel Round Balls Hollow Hemisphere 300MM 1.5MM Thickness
12 Half Sphere Stainless Steel Round Balls Hollow Hemisphere 300MM 1.5MM Thickness
Specifications
Brand Name :
JN
Model Number :
300MM
Certification :
ISO
Place of Origin :
China
MOQ :
500kg
Price :
Negotiable
Payment Terms :
L/C, D/A, D/P, T/T, Western Union, MoneyGram,Paypal
Supply Ability :
500pcs per day
Delivery Time :
7-15 days
Packaging Details :
Ploy bag+25kg carton box+1000kg wooden box
Product Name :
Hollow Half Sphere
Material Grade :
304 201
Surface :
Bright
Thickness :
1MM 1.5MM
Color :
Golden Silver Or Plating
Application :
Garden , Outdoor Decoration
Description

12" Hollow Stainless Steel Hemisphere Half Sphere 300MM 1.5MM Thickness

Hollow balls manufactured in different materials, they allow to get a remarkable weigth saving and

keep the properties of the correspondent solid balls (mechanical properties, corrosion resistance, magnetism).

The low density value allows balls to float.

The surface is subjected to multiple polishing procedures, which are round and smooth,

ensuring that the surface is bright as a mirror, which highlights the natural color of stainless steel and is not easy to rust.

All stainless steel, user-friendly design, smooth and bright, high temperature resistance, easy to clean, durable

Thickness mm Height mm
0.35 29 31 33 35
0.4 29 31 33 35 37
0.5 29 31 33 35 37
0.6 29 31 33 35 37

Size & Thickness

0.4mm 0.6mm 0.8mm 1.0mm 1.2mm 1.5mm 2.0mm 2.5mm 3.0mm 4.0mm 5.0mm
18mm √ √ √ √
25mm √ √ √ √ √
50mm √ √ √ √ √ √ √
75mm √ √ √ √ √ √ √
100mm √ √ √ √ √ √ √ √ √
200mm √ √ √ √ √ √ √ √
300mm √ √ √ √ √ √ √ √ √
400mm √ √ √ √ √ √ √ √ √ √
600mm √ √ √ √ √ √ √ √ √
800mm √ √ √ √ √ √ √ √ √
1000mm √ √ √ √ √ √ √ √ √
2000mm √ √ √ √
3000mm √ √ √
4000mm √ √ √
5000mm √ √ √

Mechanical Properties

201 304 316 420C 440C
Density
g/cm3		 7.85 7.95 7.95 7.70 7.75
Hardness
HRC		 25 - 39 10 - 39 10 - 39 52 - 60 57 - 65
Tensile Strength
PSI×103		 100 - 180 72 - 188 80 - 180 250 - 275 275 - 290
Young's Modulus
GPa		 200 200 200 205 210


Chemical Composition

201 304 316 420C 440C
%C 0.150 Max 0.080 Max 0.080 Max 0.43 - 0.50 0.95 - 1.20
%Si 1.00 Max 0.75 Max 1.00 Max 1.00 Max 1.00 Max
%Mn 5.50 - 7.50 2.00 Max 2.00 Max 1.00 Max 1.00 Max
%P 0.060 Max 0.045 Max 0.045 Max 0.040 Max 0.040 Max
%S 0.030 Max 0.030 Max 0.030 Max 0.030 Max 0.030 Max
%Cr 16.00 - 18.00 18.00 - 20.00 16.00 - 18.00 12.50 - 14.50 16.00 - 18.00
%Ni 3.50 - 5.50 8.00 - 10.50 10.00 - 14.00 - -
%N 0.250 Max 0.100 Max - - -
%Mo - - 2.00 - 3.00 - 0.75 Max


201stainless steel balls:

Cr-Mn stainless steel balls, with properties similar to AISI 302/304 balls

(slightly higher mechanical characteristics).

Balls are provided in the passivated condition.

304 stainless steel balls:

Unhardened austenitc stainless steel balls, they display good mechanical characteristics,

toughness and corrosion resistance.

AISI 304L provides lower carbon content, AISI 302 better mechanical characteristics.

Balls are provided in the passivated condition.

12

Product tags

stainless steel hollow sphere

,

stainless steel sphere hollow

,

stainless steel tube large diameter
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12" Half Sphere Stainless Steel Round Balls Hollow Hemisphere 300MM 1.5MM Thickness

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Product Detail
Brand Name :
JN
Model Number :
300MM
Certification :
ISO
Place of Origin :
China
MOQ :
500kg
Price :
Negotiable
Contact Supplier
12 Half Sphere Stainless Steel Round Balls Hollow Hemisphere 300MM 1.5MM Thickness
12 Half Sphere Stainless Steel Round Balls Hollow Hemisphere 300MM 1.5MM Thickness
12 Half Sphere Stainless Steel Round Balls Hollow Hemisphere 300MM 1.5MM Thickness
12 Half Sphere Stainless Steel Round Balls Hollow Hemisphere 300MM 1.5MM Thickness

Shandong JinNai International Trade Co., Ltd.

Active Member
6 Years
shandong, jinan
Since 2013
Business Type :
Manufacturer, Exporter, Trading Company, Seller
Main Products :
Stainless Steel Balls, Carbon Steel Ball, Chrome Steel Balls
Total Annual :
5000000-10000000
Employee Number :
100~150
Certification Level :
Active Member
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