Project Description
Commitment to You
We are committed to integrate steel resources in china and serve the global steel market. We have 15+ years of experience in steel researching, production, managing and sales.
Our ability to purchase materials directly from leading mills will give you the competitive edge. Any Questions Just Call +86-731-89903933
S47010 15Cr12WMoV 1Cr12W1MoV Stainless Steel For Steam Turbine Blade
Supplying dimension
Round bar from 30mm to 600mm Diameter
Flat and square bar from 30mm to 500mm Width
8mm to 300mm Thickness
*accept special shape
Forming option
Hot rolling or hot forged
Smelting process
EAF →VD→LF→ESR Electro-Slag Remelting
Surface option
Black
Grinding
Rough turned
Peeled
Polished
Quality
UT, size and surface for each pcs
Macrostructure
Ferritic Metallographic
Grain size
Nonmetallic inclusion
Etch test of tower sample
Delivery condition and hardness
Annealed or high temperature temper
Annealed | high temperature temper | Hardness |
800 to 900 Celsius, slow | 700 to 770 Celsius, fast | Max 223 HBW |
*Accept +QT delivery condition
Equivalent Grade
Chinese UNS | Chinese New Grade | Chinese Old Grade |
S47010 | 15Cr12WMoV | 1Cr12W1MoV |
Chemical component
C | Si | Mn | P | S | Ni | Cr | Cu | Mo | V | W |
0.12 to 0.18 | Max 0.50 | 0.50 to 0.90 | Max 0.030 | Max 0.020 | 0.40 to 0.80 | 11.00 to 13.00 | Max 0.30 | 0.50 to 0.70 | 0.15 to 0.30 | 0.70 to 1.10 |
Mechanical property and heat treatment
Type | Quench temperature | Temper temperature | Specified Plastic Elongation Strength | Tensile strength | Elongation | Reduction | Impact | Hardness |
1 | 1000 to 1050 Celsius, air, oil | 680 to 740 Celsius, air | Min 590 Mpa | Min 735 Mpa | Min 15 % | Min 45% | Min 27 KJ | 229 to 277 HBW |
2 | 1000 to 1050 Celsius, oil | 660 to 700 Celsius, air | Min 635 Mpa | Min 785 Mpa | Min 15 % | Min 45% | Min 27 KJ | 248 to 293 HBW |
Experienced 15+ Years
Our ability to purchase materials directly from leading mills at the best possible price will give you the competitive edge. This coupled with a skilled workforce dedicated to embracing the demands of the markets.
We Can Supply Follows Products with High Quality:
- Cold Rolled Steel Tube
- Cold Drawn Steel Tube
- Hollow Bar
- Honed Tube
- Plated Tube
- Plated Bar
- Boiler Tube
All Products According Quality Standard Strictly:
- ASTM: ASTM A519, ASTM A513.
- JIS:JIS G3441, JIS G3445, JIS G3466, JIS G3459.
- DIN: DIN1626, DIN1629, DIN2391, DIN2393, DIN2448, DIN2458.
- EN: EN10305.
- BS: BS6323.
Wide Range of Pipes to Fit Your Industry:
- OD from 5mm to 820mm.
- Wall Thickness from 0.1 to 100mm.
- Length up to 50mtr per pc.
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