Martensitic Steels

Docol 1400M Martensitic Steel (MS)

Docol 1400M Martensitic Steel (MS) DescriptionDocol 1400M: Docol 1400M martensitic steel contributes to improved crashworthiness and guarantees lightweight design and cost-effective production in the automotive industry. Docol is one of the cold-rolled high-strength steels on the market and

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Docol 1400M Martensitic Steel (MS) Description

Docol 1400M: Docol 1400M martensitic steel contributes to improved crashworthiness and guarantees lightweight design and cost-effective production in the automotive industry. Docol is one of the cold-rolled high-strength steels on the market and has become a material used in applications such as side anti-collision beams, bumpers and structural parts in the automotive industry.

Mechanical Properties

Steel Grade

Standard

Plating

Test Direction

Yield Strength Rp0.2

(MPa)

Tensile Strength Rm

(MPa)

Extension Rate A80

(min %)

BH2

(Min MPa)

90 ° Bend the Most

Small Bend Inner Diameter

Docol CR1150Y 1400T-MS

SSAB

UC, eg.

150-

1400-1600

4.0.5xt

Chemical Composition

(max %)

(min %)

Nb Title

(max %)

0.20

0.40

1.60

0.020

0.010

0.015

0.10

Plating

Plating Type	Plating Grade	Standard	Single-sided coating quality, single-point test (g/m2)	Single side thickness, for reference only(μm)
EG	ZE25/25	EN 10152	12-	1.7-
EG	ZE25/50	EN 10152	29-	4.1-
EG	ZE25/75	EN 10152	47-	6.6-
EG	ZE25/100	EN 10152	65-	9.1-

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