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Table 4 Summary of Test Data for HSS and VHSS after heated and cooled down

From: Mechanical properties of High and Very High Steel at elevated temperatures and after cooling down

Source

Number of specimens

Number of curves

Manufacture process

Steel type

Average f y (MPa)

T (°C)

Cooling method

Outinen and Mäkeläinen (2004)

14

-

Cold worked

S355J2H

566

464–538

CIFa

Qiang et al. (2012b)

11

11

Hot rolled

S460

490

300–1000

CIAb

13

13

Heat treated

S690

789

100–1000

CIA

Qiang et al. (2013)

11

11

Heat treated

S960

1045

100–1000

CIA

Chiew et al. (2014)

6

6

quenched and tempered

RQT-S690

773

100–1000

CIA

Gunalan and Mahendran (2014)

30

30

Cold-formed

G500, G550

664

300–800

CIA

Wang et al. (2014)

20

20

Stainless

Grade 1.4301

623

200–1000

CIF

Wang et al. (2015)

48

48

quenched and tempered

Q460

513

300–900

CIA, CIWc

Azhari et al. (2015)

12

12

quenched and tempered

VHS

1200

150–600

CIA

  1. acooling in furnace; bcooling in air; ccooling in water