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EN10111 DD12 steel work / steel structure / steel machining parts

EN10111 DD12 steel work / steel structure / steel machining parts

We keep more than 1000 ton DD12 steel stock , including DD12 steel plate ,DD12 steel pipe , DD12 steel bar and so on . Based on these stock source ,we can produce the DD12 steel work / steel structure / steel machining parts according to your drawing.

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Product Description

EN10111 DD12 steel is a kind of hot-rolled cold forming steel. DD12 steel is uesd to manufacture DD12 steel work / steel structure / steel machining parts . DD12 steel work has high strength, good toughness.

DD12 steel Chemical composition:

Grade

Chemical Composition (Heat Analysis) (%)

C

Si

Mn

P

S

Alt

DD12

≤0.10

≤0.07

≤0.45

≤0.035

≤0.035

≥0.010

DD12 steel Mechanical Properties:

Grade

Tensile Test

Performance

Guarantee

Period

Yield strength(MPa)

Tensile strength

Rm(MPa)

Elongation (%)

L0=80m,b=20mm

L0=5.65√S

<2.0

2.0~11.0

<1.5

1.5~<2.0

2.0~<3.0

3.0~11.0

DD12

170~340

170~320

≤420

≥24

≥25

≥26

≥30

6 months

DD12 steel size

DD12 steel Round bar:
Diameter : 1mm-200mm

DD12 steel Square bar:
Size:  50mm * 50mm-600mm *600mm

DD12 steel Plate steel/flat bar:
Size: Thickness:  0.1mm-15mm Width: 50mm to 2000mm

DD12 steel Tube/pipe
Size: OD:  6-219mm  WT: 1-15 mm.

We keep more than 1000 ton DD12 steel stock , including DD12 steel plate ,DD12 steel pipe , DD12 steel bar and so on . Based on these stock source ,we can produce the DD12 steel work / steel structure / steel machining parts according to your drawing.

We have Professional DD12 steel work processing equipment , such as : Plasma Cutting Machine, Flame Cutting Machine, Automatic / semi automatic submerged arc welding machine, Horizontal automatic welding machine, CNC Cutting Machine, Steel structure shot blasting machine, CNC drilling machine etc. Based on these equipment, we can offer DD12 Drilling, cutting, bending, welding, groove, correction, edge processing, spraying assembly etc service. Moreover, we have the test equipments ,such as Ultrasonic detector, Magnetic particle detector, X-Ray detector, Digital covering thickness tester, Universal testing machine etc. We will ensure the good quality for all the DD12 steel work we provided.

DD12 steel machining parts are widely used in Automotive industry, machinery industry, light industry, components furniture, building, etc. If you want to find a DD12 steel structure exporter , if you need DD12 steel structure, please contact us!

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