Active Member
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[China]
Address: Building 4A, Cross-border E-commerce Industrial Park, Shiqiaopu, High-tech Zone, Mianyang City, SC, China
Contact name:Bruce Chiu
Mianyang Baoheng New Material Technology Co.,Ltd |
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W-Nr 1.7703 Alloy Steel DIN 13CrMoV9-10 Alloy Round Bar
Product Information
1.7703 is an alloy steel with high temperature performance and mechanical properties
Size Range
Round bar / Wire rod (Diameter): 5.0 mm to 500 mm
Square bar / Flat bar: 5.0 mm to 500 mm
Forging piece: Stepped shafts with flanks / discs /tubes /slugs /donuts /cubes /other different shapes based on OEM.
Heavy/middle plate via hot rolled: T5 - 1000 mm X W10 - 1000 mm X L800-12000 mm
Sheet steel via cold rolled: T8.0 - 10 mm X W10 - 1000 mm X L100 - 1000 mm
Steel strip via cold rolled: T5 - 10 mm X W5 - 1000 mm X L (or in coil form)
Length: Fixed length or random length or based on the customer's special requirement.
Chemical Composition and standard
13CrMoV9-10 / 1.7703
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EN 10028-2-2017 |
Mo(%): 0.9~1.1 Cu(%): ≤0.2 N(%): ≤0.012 Ti(%): ≤0.03 V(%): ≤0.25~0.35 Nb(%): ≤0.07 B(%): ≤0.002 Ca(%): ≤0.015
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X9CrNiSiNCe 21-11-2 / 1.4835 Mechanical Properties (+AT)
| Thickness | ≤60 mm (+NT) | 60~150 mm (+NT) | 150~250 mm (+QT) |
| Tensile Strength, σb/MPa | 600~780 | 590~770 | 580~760 |
| Yield Strength, σ0.2/MPa | ≥ 455 | ≥ 435 | ≥ 415 |
| Elongation, δ(％) | ≥ 18 | ≥ 18 | ≥ 18 |
| Reduction of area, ф | ≥ 40 | ≥ 40 | ≥ 40 |
Applications
1.7703 is suitable for manufacturing parts under high temperature and high pressure.
Contact us
If you are interested in our products or have any questions, please
contact our team of engineers at
sales@ss-bars.com
