ASTM RR-C28-1006 2011

VIP免费
Carl 2024-09-05 21 750.45KB 31 页 10星币
侵权投诉
This
Research
Report
is
issued
under
the
fixed
designation
RR:
C28-1006.
You
agree
not
to
reproduce
or
circulate
or
quote,
in
whole
or
part,
this
document
outside
of
ASTM
International
Committee/Society
activities,
or
submit
it
to
any
other
organization
or
standards
body
(whether
national,
international
or
other)
except
with
the
approval
of
the
Chairman
of
the
Committee
having
jurisdiction
and
the
written
authorization
of
the
President
of
the
Society.
If
you
do
not
agree
to
these
conditions,
please
immediately
destroy
all
copies
of
this
document.
Copyright
ASTM
International,
100
Barr
Harbor
Drive,
West
Conshohocken,
PA
19428.
All
rights
reserved.
1
February
2011
Committee
C28
on
Advanced
Ceramics
Subcommittee
C28.04
on
Applications
Research
Report
C28-1006
Interlaboratory
Study
to
Establish
Precision
Statements
for
ASTM
C1674-11,
Flexural
Strength
of
Advanced
Ceramics
with
Engineered
Porosity
(Honeycomb
Cellular
Channels)
at
Ambient
Temperatures
Technical
contact:
Mr.
Stephen
Gonczy,
Gateway
Materials
Technology
221
S
Emerson
MOUNT
PROSPECT,
IL
60056
US
gatewaymt@aol.com
ASTM
International
100
Barr
Harbor
Drive
West
Conshohocken,
PA
19428-2959
RR:
C28-1006
Introduction:
Interlaboratory
Study
355
was
conducted
to
establish
a
precision
statement
for
C1674,
Flexural
Strength
of
Advanced
Ceramics
with
Engineered
Porosity
(Honeycomb
Cellular
Channels)
at
Ambient
Temperatures.
Test
Method:
The
Test
Method
used
for
this
ILS
is
C1674-11.
To
obtain
a
copy
of
C1674,
go
to
ASTM's
website,
www.astm.org
,
or
contact
ASTM
Customer
Service
by
phone
at
610-832-9585
(8:30
a.m.
-
4:30
p.m.
Eastern
U.S.
Standard
Time,
Monday
through
Friday)
or
by
email
at
service@astm.org
.
Participating
Laboratories:
T
he
following
nine
laboratories
participated
in
this
interlaboratory
study
Corning,
Incorporated
Sullivan
Park
SP-FR-4
Corning,
NY
14831
USA
helfinstjd@corning.com
The
Dow
Chemical
Company
1776
Building,
F23-B
Midland,
MI
48674
USA
yangk@dow.com
Caterpillar
Inc.
T&SD
-
AMT-
Engine
Materials
Technology
MOS
12,
PO
Box
600
Mossville,
IL
61552-0600
USA
KISER
MATTHEW
T@cat.com
Cummins,
Inc.
Cummins
Technical
Center
1900
McKinley
Avenue
Receiving
Location
10-64
Columbus,
IN
47201
USA
randy,
j
.stafford@cummins.com
Robert
Bosch
GmbH
Applied
Research
1
-
Materials
(CR/ARM1)
Postfach
10
60
50
70049
Stuttgart
GERMANY
jan.goehler@de.bosch.com,
Johnson
Mathey,
Inc.
436
Devon
Park
Drive
Wayne,
PA
19087
USA
Attn:
Scott
Gotshall
GQTSHALL@jmusa.com
University
of
Padua
Dipartimento
di
Ingegneria
Meccanica,
Via
Marzolo,
9
35131
Padova,
ITALY
enrico.bernardo@unipd.it
NGK
Automotive
Ceramics
USA,
Inc.
39625
Lewis
Drive
Suite
500
Novi,
MI
48377
USA
Attn:
Shawn
Fujii
/
Arthur
Martin
shawn@ngk-detroit.com
Oak
Ridge
National
Laboratory
Mechanical
Properties
and
Mechanics
Group
Materials
Science
and
Technology
Division
1
Bethel
Valley
Road
Oak
Ridge,
TN
-
37831-6069
USA
shyama@ornl.
gov
The
round
robin
test
program
was
conducted
with
nine
laboratories
representing
material
manufacturers,
intermediate
suppliers,
product
end
users,
academic
institutions
and
national
laboratories.
The
testing
was
conducted
at
sites
in
Europe,
Japan
and
USA
between
October
and
December
2008.
Copyright
©
ASTM
International,
100
Barr
Harbor
Drive,
PO
Box
C700,
West
Conshohocken,
PA
19428-2959,
United
States.
2-
RR:
C28-1006
4.
Description
of
Samples:
There
were
three
different
ceramic
materials
tested
across
two
specimen
geometries
for
a
total
of
5
different
material
sets.
Below
is
a
list
of
the
test
materials
with
a
description,
the
corresponding
supplier,
and
the
test
specimen
geometry.
1.
Material
1
-
Cordierite
participate
filter
substrates(Commercial
designation:
C558),
provided
by
NGK
Automotive
Ceramics
USA
Inc,
Novi,
Ml.
The
C558
substrates
were
228
mm
(9
inch)
in
diameter
by
178
mm
(7
inch)
long
with
a
46.5
cell/cm
2
(300
cell/in
2
)
cell
density
and
a
wall
thickness
of
0.305
mm
(0.012
inch).
These
substrates
were
cut
into
rectangular
flexure
specimens
(Geometry
B)
with
nominal
dimensions
of
12
mm
x
25
mm
x
120
mm.
2.
Material
2
-
The
same
C558
cordierite
particulate
filter
substrates
as
Material
1,
but
cut
into
rectangular
flexure
specimens
(Geometry
A)
with
nominal
dimensions
of
22
mm
x
25
mm
x
150
mm.
3.
Material
3
-
Cordierite
catalyst
substrates
(Commercial
designation:
Celcor),
provided
by
the
Corning
Corporation,
Corning,
NY.
The
Celcor
catalysts
were
144
mm
(5.66
inch)
in
diameter
by
152
mm
(6
inch)
long
with
a
nominal
93
cell/cm
2
(600
cell/in
2
)
cell
density
and
a
wall
thickness
of
0.102
mm
(0.004
inch).
These
substrates
were
cut
into
rectangular
specimens
(Geometry
B)
with
nominal
rectangular
dimensions
of
12
mm
x
25
mm
x
150
mm
4.
Material
4
-
Silicon
carbide
particulate
filter
substrate
segments
(commercial
designation
MSC111),
provided
by
NGK
Automotive
Ceramics
USA
Inc,
Novi,
Ml.
The
MSC111
filter
segments
were
35
mm
(1.38
inch)
by
35
mm
(1.38
inch)
cross
section
by
203
mm
(8
inch)
long
with
a
46.5
cell/cm
2
(300
cell/in
2
)
cell
density
and
a
cell
wall
thickness
of
0.305
mm
(0.012
inch).
These
substrates
were
cut
into
rectangular
specimens
(Geometry
B)
with
nominal
rectangular
dimensions
of
12
mm
x
25
mm
x
120
mm
5.
Material
5
-
The
same
MSC11
silicon
carbide
filter
segments
as
Material
4,
but
cut
into
rectangular
flexure
specimens
(Geometry
A)
with
nominal
dimensions
of
22
mm
x
25
mm
x
175
mm.
All
specimens
were
cut
and
prepared
at
Cummins
Inc.
to
remove
the
specimen
preparation
as
a
variable
in
the
ILS
program.
Each
of
the
specimens
was
cut
to
size
using
a
fine
toothed
(20
tpi)
hacksaw
blade
for
cordierite
material
and
a
coarse
toothed
(10
tpi)
steel
blade
bandsaw
for
silicon
carbide
material.
The
long
faces
of
the
specimens
were
hand
sanded
to
remove
most
of
the
residual
walls,
using
220
grit
SiC
paper
mounted
flat
on
a
laboratory
bench
top.
5.
Interlaboratory
Study
Instructions
Laboratory
participants
were
emailed
the
test
program
instructions.
For
a
copy
of
the
instructions,
please
see
Annex
A.
Copyright
©
ASTM
International,
100
Barr
Harbor
Drive,
PO
Box
C700,
West
Conshohocken,
PA
19428-2959,
United
States.
-3-
摘要:

ASTM RR-C28-1006 2011 是一份由美国材料与试验协会(ASTM)发布的耐火材料领域的研究报告,旨在为相关行业提供关于耐火材料性能测试、分类和应用的标准化参考。该标准适用于高温工业环境中使用的耐火砖、浇注料及其他陶瓷基材料的质量评估与选型指导。通过遵循 ASTM RR-C28-1006 2011 的技术规范,企业可以确保其产品在高温耐受性、抗热震性和化学稳定性等方面符合行业要求,从而提升工程安全性与产品可靠性。对于从事钢铁、玻璃、水泥及石化等行业的技术人员、采购商和质量检测人员而

展开>> 收起<<
ASTM RR-C28-1006 2011.pdf

共31页,预览4页

还剩页未读, 继续阅读

声明:本文档系会员上传,若文档所含内容侵犯了您的版权或隐私,请立即通知,我们立即给予侵权申诉删除!
作者:Carl 分类:国外协会 价格:10星币 属性:31 页 大小:750.45KB 格式:PDF 时间:2024-09-05

开通VIP享超值会员特权

  • 多端同步记录
  • 高速下载文档
  • 免费文档工具
  • 分享文档赚钱
  • 每日登录抽奖
  • 优质衍生服务
/ 31
客服
关注