Basic Info.
Model NO.
Stainless Steel Ball
Product Name
Stainless Steel Ball
Color
Dark Sliver
Tolerance
±1
Grade
G10-G1000
Standard
AISI
Size Range
1.2mm-25.4mm
Hardness
Less Than 26
Processing Service
Punching
Feature
Anti-Rust, High Precision
Invoicing
by Actual Weight
Delivery Time
7 Days
Surface Finish
Tshs
Package
Carton Box+Wooden Case
Application
Medical Equipment, Pen Tips
Steel Grade
316L, 316, 304, 304L
Transport Package
Sealed Plastic Bags+4 Samll Boxes+One Big Carton
Specification
0.8mm to 70mm
Trademark
Feige
Origin
Jiangsu, China
HS Code
8482910000
Production Capacity
183 Ton/Tons Per Month
Product Description
| Chemical composition | | | | | | | | | ||||||||
| Material | C | Si | Mn | P | S | Ni | Cr | Mo | ||||||||
| 304 | ≤0.08 | ≤1.00 | ≤2.00 | ≤0.045 | ≤0.03 | 8.0-10.5 | 18.0-20.0 | - | ||||||||
| 304L | ≤0.03 | ≤1.00 | ≤2.00 | ≤0.045 | ≤0.03 | 8.0-13.0 | 18.0-20.0 | - | ||||||||
| 316 | ≤0.08 | ≤1.00 | ≤2.00 | ≤0.045 | ≤0.03 | 10.0-11.0 | 16.0-18.0 | 2.0-3.0 | ||||||||
| 316L | ≤0.03 | ≤1.00 | ≤2.00 | ≤0.045 | ≤0.03 | 10.0-11.0 | 16.0-18.0 | 2.0-3.0 | ||||||||
| 420 | 0.26-0.35 | ≤1.00 | ≤1.25 | ≤0.04 | ≤0.03 | ≤0.60 | 12.0-14.0 | - | ||||||||
| 420C | 0.36-0.43 | ≤0.80 | ≤0.80 | ≤0.04 | ≤0.03 | ≤0.60 | 12.0-13.5 | - | ||||||||
| 440 | 0.90-1.00 | ≤0.80 | ≤0.80 | ≤0.04 | ≤0.03 | ≤0.60 | 16.0-18.0 | 0.4-0.7 | ||||||||
| 440C | 0.95-1.10 | ≤0.80 | ≤0.80 | ≤0.04 | ≤0.03 | ≤0.60 | 16.0-18.0 | 0.4-0.7 | ||||||||
| Grade:G10 to G1000 | | | | | | |||||
| Grade | Ball diameter variation | Deviation from spherical from | Surface roughness | Lot diameter variation | Nominal ball deviation tolerance | |||||
| | Vdws | △Sph | Ra | Vdwl | Tdn | |||||
| | not over | | | | | |||||
| | μm | | | | | |||||
| 10 | 0.25 | 0.25 | 0.025 | 0.5 | * | |||||
| 16 | 0.4 | 0.4 | 0.032 | 0.8 | * | |||||
| 20 | 0.5 | 0.5 | 0.05 | 1 | * | |||||
| 28 | 0.7 | 0.7 | 0.05 | 1.5 | * | |||||
| 40 | 1.0 | 1.0 | 0.08 | 2 | * | |||||
| 60 | 1.5 | 1.5 | 0.10 | 3 | * | |||||
| 100 | 2.5 | 2.5 | 0.125 | 5 | ±12.5 | |||||
| 200 | 5 | 5 | 0.5 | 10 | ±25 | |||||
| 500 | 13 | 13 | * | 25 | ±50 | |||||
| 1000 | 25 | 25 | * | 50 | ±125 | |||||
1.Can you provide sample free?
Yes ,we can provide free samples with in 0.5kg.
2.What kind of payment terms you can accept?
We can accept T/T,L/C, Western Union and Paypal.
3.What about your steel ball's quality?
Checking in the whole manufacturing process &100% inspection before shipment ensure the quality of our products.
4.What's your packing method?
A) Inner packing: Dry packing or oil packing are provided according to you needs.
B) Outer packing:
1)volatile rust preventive paper + poly bag + iron drum + wooden / iron pallet.
2)25kg poly bag + carton + wooden pallet or wooden box.
3)customized packing.
5.What's your delivery time?
Within 3-30 days according to your required size and quantity.
6.Is your steel ball competitive?
Yes, We are steel ball manufacture more than 30+ years.
Yes ,we can provide free samples with in 0.5kg.
2.What kind of payment terms you can accept?
We can accept T/T,L/C, Western Union and Paypal.
3.What about your steel ball's quality?
Checking in the whole manufacturing process &100% inspection before shipment ensure the quality of our products.
4.What's your packing method?
A) Inner packing: Dry packing or oil packing are provided according to you needs.
B) Outer packing:
1)volatile rust preventive paper + poly bag + iron drum + wooden / iron pallet.
2)25kg poly bag + carton + wooden pallet or wooden box.
3)customized packing.
5.What's your delivery time?
Within 3-30 days according to your required size and quantity.
6.Is your steel ball competitive?
Yes, We are steel ball manufacture more than 30+ years.