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Dual Phaste steel & HRC with cold forming

  • Dual Phaste steel & HRC with cold forming
  • Dual Phaste steel & HRC with cold forming
  • Dual Phaste steel & HRC with cold forming
  • Dual Phaste steel & HRC with cold forming
  • Dual Phaste steel & HRC with cold forming
Dual Phaste steel & HRC with cold forming
  • Detail

I. Dual Phase Steel &Trip Steel

1. EN standard

Grade 

EN 10338:2013

EN 10346:2015


(Uncoated)

(Galvanized/Galvannealed)

DP450

HCT450X

HCT450X +Z/ZF

DP 600

HCT590X

HCT590X +Z/ZF

DP 780

HCT780X

HCT780X +Z/Z

DP 980

HCT980XG

HCT980X +Z/ZF

DP 1180

HCT1180X


CP 100

HCT980C

HCT980C +Z

2. Technical Property for DP steel & Trip Steel 

Grade

Y.S.

(MPA)

 (≥)


T.S.

(MPA)

 (≥)


EL.(%)

 (≥)

Process 

Hardness

(n10-UE)

Baking 

Harding 

Index

BH2,%

HCT450X

260-340

450


27

≥0.16

≥30

HCT500X

300-380

500

23

≥0.15

≥30

HCT600X

340-420

600

20

≥0.14

≥30

HCT780X

450-56

78014-

≥30

HCT980X

600-750

98010-

≥30


HCT690T

430-550

690

23

≥0.18

≥40

HCT780T

470-600

78021

≥0.16

≥40


HCT600C

350-500

600

16

-≥30

HCT780C

500-700

78010-

≥30

HCT980C

700-900

9807-

≥30

II. Hot Rolled Steel with High Yield Strength 

                                  --------for Cold forming

Standard

Grade

Standard

Grade

EN10149

S315MC

B320CL

EU 

& JIS 

QStE340TM

SAPH310

S355MC

B380CL

QStE380TM

SAPH370

S420MC

B420CL

QStE420TM

SAPH400

S500MC

B510L

QStE460TM

SAPH440

S550M

B330CL

QStE500TM

SPFH490

S650MC

QStE550TM

SPFH540

S700MC


QStE600TM

SPFH590



TL1406

SAPH550



410XLF

SAPH650

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