Steels_ Metallurgy and Applications, Third Edition

356 Steels: Metallurgy and Applications

12 CrMo V

240 - ~.~

200 -

160 -

120 -

._~ c

| 80-

40-

0

200

(a)

240 -

9Crl Mo

2
88 Cr 1 Mo

1Cr
89

* BS 3059 360

I I I

aoo 400 soo

Temperature (~

I

600

I

700

200 -

160 -

120 -

80-

40 -

0

200

Esshete 1250

Type 316

Type 304

I I I I

300 400 500 600

(b) Temperature (~

I

700

Figure 4.35 Design stress values according to BS 1113:1992 (Design and manufacture
of water tube steam generating plant); (a) C-Mn and alloy steels; (b) austenitic stainless
steels