Best Machinability Among All Sf Series Sf20t Stainless Steel Wire for Ball Pen Tips

Model NO.
SF20T
Surface Treatment
Bright
Diameter
2.3mm
Tensile Strength
750-850 MPa
Elongation Rate
2-5%
Application
Ball Pen Tips
Ovality
<0.0006mm
Chemical Component
Y022cr20mo2
Vickers Hardness
240-280hv
Transport Package
Wooden
Specification
2.3mm
Trademark
Huona
Origin
China
HS Code
84833000
Production Capacity
2000ton/Year
Reference Price
$ 12.15 - 13.50
Contact Us

Product Description

Best machinability among all SF series SF20T stainless steel wire for ball pen tips
Product Description

Diameter :1.0mm , 1.6mm, 2.3mm

Real diameter 2.285-2.290mm or 2.285~ 2.290-2.295mm, ovality≤0.0006mm
Tensile Strength: 750-850 MPA
Elongation rate: 2-5%
Application: Ball pen tips

Chemical component:
Grade Chemical Component%
C Si Mn P S Cr Mo N Pb Te
Y022Cr20Mo2 ≤0.03 ≤1.00 ≤2.00 ≤0.045 ≥0.2 19.00~21.00 1.50~2.50 ≤0.03 0.10~0.30 0.01~0.07
 

MODEL NO.

OUTER DIAMETER

DIAMETER TOLERANCE

LENGTH

DEPTH OF EFFECTIVE HARDENED LAYER

WEIGHT(kg/m)

g6

h6

Dsr6

6

-0.004 
-0.012

0 
-0.008

100-2000

>0.8

0.22

Dsr8

8

-0.005 
-0.014

0 
-0.009

100-2000

0.40

Dsr10

10

-0.005 
-0.014

0 
-0.009

100-2000

>1.0

0.62

Dsr12

12

-0.006 
-0.017

0 
-0.011

100-3000

0.89

Dsr13

13

100-3500

1.04

Dsr16

16

100-4000

>1.5

1.58

Dsr20

20

-0.007 
-0.020

0 
-0.013

100-6000

2.47

Dsr25

25

3.85

Dsr30

30

>2.0

5.55

Dsr35

35

-0.009 
-0.025

0 
-0.016

7.55

Dsr40

40

>2.5

9.87

Dsr50

50

15.4

Best Machinability Among All Sf Series Sf20t Stainless Steel Wire for Ball Pen Tips Best Machinability Among All Sf Series Sf20t Stainless Steel Wire for Ball Pen Tips Best Machinability Among All Sf Series Sf20t Stainless Steel Wire for Ball Pen Tips
Best Machinability Among All Sf Series Sf20t Stainless Steel Wire for Ball Pen Tips

 

Stainless Steel