Tiêu chuẩn iso 01187 1983 scan

I nternational I NTERNATIONAL ORGANIZATION FOR STANDAADIZATION MEXJWtAPO~HAR OPTAHHBAUHR I lO CTAHAAPTH3ALWWORGANlSATlON I NTERNATIONALE DE NORMALISATION Special wrought copper al loys Chemical compos[.]

INTR ATIOAL O GNIZATIO FO STADA IZATIO MEXJWtAO~HR O TAHA H IO CTAAPTH3ALW O G NlSTlO INTR ATIO AL DE N RMALISTIO

Al ag s d c iv re spkia ux c ro ks - Compo itio c imiq e et forme d s pro uits c ro &s

F ir st editio - 1983-10-15

6

g

De criptors : c per a lloy s, c emical c mpo itio , ele tical p roperie , wro g t p ro u ts

IS0 (h interna tio a l O rga niza tio for Sta nda rdiza tio ) is a worldwid fe era tio of

na tio a l sta nd rds b dies (IS0 memb r b dies) Th work of d v lo in Interna tio a l

intereste in a s bject for which a tech ica l commite h s b e a uth rize h s th

rig t to b re rese te o tha t com ite Interna tio a l orga niza tio s, g v rnme ta l

a d n n-g v rnme ta l, in laiso with ISO , a lso ta k e pa rt in th work

Dra ft Interna tio a l Sta d rds a o te by th tech ica l com ite s are circ la te to

th memb r b dies for a ppro a l b fore th ir ac e ta ce as Interna tio a l Sta d rds by

th IS0 C ounci

Interna tio a l Sta d rd IS0 1 8 w as d v lo e by T ech ica l Com ite ISO /T C 2 ,

Co p r a d co p r a lloy , a d w as circ la te to th memb r b dies in No emb r

18 1

Austria

Belgium

Brazi

Bulga ria

Chin

Czech slo a k ia

Egypt, A ra Re of

Finla nd

Fra nce

Germa y, F.R

Hun ary

In ia

Italy

Ja a

K orea , Dem P Re of

Neth rla nds

Norway

Pola nd

Roma ia

South Africa , Re of

Spa in

Sw ed n

Switzerla nd

T urk ey

U A

No memb r b dy expres e disa ppro a l of th d c me t

This Interna tio a l Sta da rd ca ncels a d re la ces IS0 Recom e d tio R 1 8 -19 1,

of which it co stitutes a tech ica l re isio

0 interna tio a l O rga niza tio for Sta nda rdiza tio , 19 3 0

Printe in Switzerla nd

S p ec ia l wr ought c op p er alloy s - C hemic a l c omp osition

1 Sc op a nd fie ld of ap p lic atio

This Interna tio al Sta nda rd sp ec ifies th c hemic a lc omp sitio

of sp ec ia l wroug t co p er a lloy s a nd lsts th ir elec tr ic al p rop er-

ties a nd th forms of wroug t p ro u ts in which th y a re c ur-

re tly availa b le in c om erc ia l qua ntities

2 R efer enc es

IS0 19 , Co p r a nd co p r alloy s - Terms a nd d finitio s

Pa rt 1: M er ia ls

Pa rt 3 : Wroug t p ro u ts

IS0 1 9 / l, Co p r a nd co p r a lloy s - Co e of d sig a -

tio - Pa rt 1: Desig a tio of m erials

IS0 16 4, Wroug t c op er a nd co p r a lloy s - Mec ha nica l

p rop erties

Pa rt 1: P la te, sh et a nd strip for g n ra l purp ses 1)

Pa rt 2 : Pla te a nd sh et for b oier s, pres ure v es els a nd

co d nsers 1)

IS0 16 5, Wroug t co p r a nd co p r alloy s - Roun tub s

for g n ra l purp ses - Mec ha nic a l p r op er ties 1)

IS0 16 7, Wroug t cop per a nd co p r a lloy s - Ro a nd b a r -

Mec ha nica l p rop erties 2)

IS0 16 6, Wroug t c op er a nd co p er a lloy s - Wire -

Mec ha nica l p rop erties 2)

IS0 6 5 , Wroug t co p r alloy s - S tr ip for sp rin s 1)

3 D efinitio s

F or th purp se of this Interna tio al Sta nda rd, th d finitio s

given in IS0 19 / l a nd IS0 19 /3 a p p ly

The c hemic a l c omp ositio of th c op er a lloy s is giv en in

ta b le 1 The c omp sitio lm its d n t p rec lud th p os ib le

prese ce of oth r eleme ts n t sp ec ifie If th p urcha ser’s r e-

quireme ts n c es ita te lm its for a ny oth r eleme t n t

sp ec ifie , th se shall b a gre d up n b twe n th s p p lier a nd

th purc ha ser Perce ta ge co te t of eleme ts sh wn a s “r e-

ma in er” is u ua lly c a lc ula te by difere c e from 10 %

The d sig a tio s u e a re in a ccorda nce with th p rinc ip les laid

d wn in IS0 1 9 / l

5 E le c tr ical p r op er ties

The elec tr ic al p rop erties of th se a lloy s, in th a nn a le temp r

at 2 O C,a re giv en in tab le 2

p r op er ties

The forms of wroug t pro u ts in which th se c op er a lloy s

a re availab le a re given in ta b le 3 The mec ha nic a l p rop erties for

al forms of wroug t pro u ts for which th s mb l X is given,

a re d fin d in th folowin Inter na tio al Sta nda rds :

IS0 16 4/ l, IS0 16 4/2, IS0 16 5, IS0 16 7, IS0 16 9,

IS0 6 5

I) At p rese t a t the stage o f draf

2 ) Un er re isio

Table 1 - Ch mical c ompo itio

I

Av erag

d n ity

k ldm3

CuBeI

min

max

Rem

1.6

8 4

CuBe

min

max

Rem

1,8

-2)

8,3

, CuBeZPb

min

Rem

13

-

8

CuNiZBe

min

max

Rem

8.8

CuNiSi

CuNi2Si

min

max

min

max

8

-

-

8

-

CuPbl

min

max

8

CuSi

min

max

6

8

CuSiBMnl

min

max

0,3

I) Up to but n t inc lu in 1,8 % (ac tual analy sis)

8.6

I5

0,5 )

2) Co + Ni : 0,2 - 0,6 %

Co + Ni + Fe : 0.2 - 0 6 %

3) Co + Ni max 0,40 %

Co + Ni + Fe max 0,6 %

4) Ni + F e max 0,5 %

5) Wh n th pro uc t is eith r for s bs q e t weldin aplc atio s a nd s spec ifie by th purc has r or to be u e as weldin fier, zin s al be max

0,2 % a nd lea d max 0,0 %

Table 2 - Ele tical properie a t 2 OC

NOT - F or spec ific atio purpo e , maximum mas re istivity s al be q ote Ex cept for alo CuCoP e, f or whic th spec ifie valu is sta te to

fiv sig ific ant fig re , al valu s a re aprox imate, ro n e to thre sig ific ant fig re, a nd f or informatio o ly

The e uivale t v alu s a re for g ida nc e o ly a nd a re ro n e , ex c ept f or th maximum v olume re istiv ity of alo CuCoP e, whic h is given to six

sig ific ant fig re

re istiv ity

De ig atio

Q-g

m2

C uBel71)

0.70

CuPbl2)

0,16

1) F or th temper fuly h a t teate

2) F or th a nn a le temper

Eq ivale t valu s (f or g idanc e o ly 1

Maximum v olume

Minimum c on uc tivity

re istivity

Q.m 2

m

% IA CS

m

Slm 2

0,0 8 314

0,0 5

0,0 8

0,

KEY :

X - main man fac ture forms

T able 3 - Forms of wroug t pro u ts

(XI - forms man fac ture in smaler q antitie , f or e ample in c erain c ou tie o ly or f or spe ial purpo e

NOT - Wh re n s mbol is giv n, th form is n t c on id re of imporanc e for that ty pe of c op er aloy, but it d e n t n c s ariy in ic ate tha t

s c a ro uc t c an ot be man fac ture

D esig atio

CuBel7

1 CuBe

Plate, s e t

Ge eral

Boiers

Ge eral

Sprin s

Ge eral

C on e s r

Ex tru e

profiesl) Forgin s

X

X

CuCoZBe

CuNiZBe

CuNiSi

(Xl

X

IX)

X

X

I

CuPbl

X

1 CuSi

1) Profie mad by ex tru in or by a c ombinatio of ex tru in a nd dra win