| Price | Negotiable |
| MOQ | Negotiable |
| Delivery Time | Negotiable |
| Brand | JINHAIHU |
| Place of Origin | China |
| Certification | ISO 9001 |
| Model Number | QYH-96 |
| Brand Name | JINHAIHU | Accuracy | value plus or minus 1% |
| Place of Origin | China | Product name | QYH-96 Multi-functional plastic ball indentation hardness tester (rockwell) |
| Indentation depth indicator minimum degree value | 0.001 mm | The Power Source and the Voltage | AC220V±5%, 50-60 Hz |
| The test load | The ball indentation: 49 n, 132 n, 358 n, 612 n, 961 n Rockwell: 588.4 N, 980.7 N | The pressure head diameter | The ball indentation: Ф 5 mm, Ф 10 mm Rockwell: Ф 3.175 mm, 6.35 mm, Ф Ф 12.7 mm |
| Model Number | QYH-96 | The initial load: | The ball indentation:9.8 N; Rockwell: 98.07 N |
| Sample height | 4 mm | Certification | ISO 9001 |
QYH-96 Multi-functional plastic ball indentation hardness tester (rockwell)
Meet the standard
GB-T 3398.1-2008-Plastic hardness tester, part 1: the ball indentation method
GB-T 3398.2-2008 Plastic hardness measurement part 2: rockwell hardness
GBT 23257-2009 Buried steel pipeline, PE anticorrosive coating
ISO 2039-1 Ball indentation method
Products
overview:
Plastic
ball
indentation
hardness
tester
is
refers
to
with
a
diameter
of
5
mm
steel
ball,
under
the
effect
of
regulation
test
load,
the
vertical
pressure
into
the
surface
of
the
sample
and
keep
the
ball
indentation
is
calculated
after
30
s
area
of
average
pressure
tester.
Product
features:
1.
The
instrument
is
the
core
control
part
through
7
inch
touch
screen
to
set
parameters
and
control.
2.
The
deformation
of
the
instrument
to
collect
using
micro
displacement
sensor
of
the
domestic
leading
technology,
minimum
displacement
acquisition
precision
for:
0.001
MM,
eliminated
using
digital
dial
gauge
collection
low
displacement
precision,
easy
to
bad
and
need
to
replace
batteries
and
other
defects
3.
After
setting
up
parameters,
click
experiment
then
automatic
loading,
after
the
experiment
the
automatic
calculation
results,
the
pressure
head
at
the
same
time
automatic
reset
to
the
initial
position
to
the
next
experiment
4.
The
instrument
with
a
micro
printer,
can
be
printed
on
the
test
results.
5.
The
instrument
has
three
types
of
experiments:
the
ball
indentation
test,
rockwell
hardness
and
compression
experiment.
Technical
parameters:
1.
The
initial
load:
The
ball
indentation:
9.8
N;Rockwell:
98.07
N
2.
The
test
load:
The
ball
indentation:
49
n,
132
n,
358
n,
612
n,
961
n
Rockwell:
588.4
N,
980.7
N
3.
The
pressure
head
diameter:
The
ball
indentation:
Ф
5
mm,
Ф
10
mm
Rockwell:
Ф
3.175
mm,
6.35
mm,
Ф
Ф
12.7
mm
4.
Sample
height:
4
mm
5.
Indentation
depth
indicator
minimum
degree
value:
0.001
mm
6.
Timing
range:
can
be
set
7.
The
timing
precision:
plus
or
minus
1%
8.
Accuracy:
value
plus
or
minus
1%
9.
The
host
deformation:
0.04
mm
or
less
The
main
configuration
and
accessories:
Host
1
The
host
head
￠5
mm
Miniature
printer:
1
Operation
instruction
1
