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Anti-Hydrogen Sulfide Corrosion Hardened 92HRA Tungsten Steel Piston Shaft Chemical Stability and Bar for Chemical Resistance
Anti-Hydrogen Sulfide Corrosion Hardened 92HRA Tungsten Steel Piston Shaft Chemical Stability and Bar for Chemical Resistance
Anti-Hydrogen Sulfide Corrosion Hardened 92HRA Tungsten Steel Piston Shaft Chemical Stability and Bar for Chemical Resistance
Anti-Hydrogen Sulfide Corrosion Hardened 92HRA Tungsten Steel Piston Shaft Chemical Stability and Bar for Chemical Resistance
Anti-Hydrogen Sulfide Corrosion Hardened 92HRA Tungsten Steel Piston Shaft Chemical Stability and Bar for Chemical Resistance
Anti-Hydrogen Sulfide Corrosion Hardened 92HRA Tungsten Steel Piston Shaft Chemical Stability and Bar for Chemical Resistance
Anti-Hydrogen Sulfide Corrosion Hardened 92HRA Tungsten Steel Piston Shaft Chemical Stability and Bar for Chemical Resistance
Anti-Hydrogen Sulfide Corrosion Hardened 92HRA Tungsten Steel Piston Shaft Chemical Stability and Bar for Chemical Resistance
Specifications
Brand Name :
Sanxin
Model Number :
SX1250
Place of Origin :
Zhuzhou
MOQ :
1
Payment Terms :
L/C,T/T,Western Union
Delivery Time :
5-25days
Other Name :
Tungsten Metal Rod
Materials :
100% virgin Tungsten and cobalt
Service :
Customized available
Iso :
K10,K20,K30
Surface :
High Polished
Shape :
Bar
Trial Order :
Acceptable
Chemical Stability :
Excellent
Description


Anti-hydrogen Sulfide Corrosion Hardened 92HRA Tungsten Steel Piston Shaft


Traditional alloy piston shafts Disruptive value of this product
65HRC hardness → micro deformation accumulation under high pressure 92HRA hardness tungsten carbide → 97% reduction in deformation
Thread stress concentration → fracture risk ↑ Rolling reinforced thread → 300% increase in fatigue life
Hydrogen sulfide corrosion → seal failure Nano sealing surface → Leakage rate <0.001mL/min


Anti-Hydrogen Sulfide Corrosion Hardened 92HRA Tungsten Steel Piston Shaft Chemical Stability and Bar for Chemical Resistance


Material composition:


▸ Material composition: 94% WC + 6% Co nanopowder (D50=0.5μm)
▸ Sintering process: low-pressure SPS sintering (1200℃/50MPa)
▸ Grain size: 0.8-1.2μm (breaking the 3μm limit of traditional sintering)
▸ Matrix hardness: 92.5HRA


Applications:


► Energy exploration
- Shale gas fracturing compressor: Resistant to 10,000ppm H₂S intergranular corrosion
- Supercritical CO₂ compression: Resistant to 31MPa/110℃ phase change shock

► Chemical extreme environment
- Hydrofluoric acid reactor compressor: Resistant to HF vapor corrosion (＞200℃)
- Liquid chlorine delivery system: No brittle fracture at -34℃ low temperature

► Aerospace field
- Aerospace fuel booster pump: Stable operation at -196℃ in liquid oxygen environment
- Nuclear-grade helium circulation compressor: Resistant to neutron irradiation embrittlement


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Anti-Hydrogen Sulfide Corrosion Hardened 92HRA Tungsten Steel Piston Shaft Chemical Stability and Bar for Chemical Resistance

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Product Detail
Brand Name :
Sanxin
Model Number :
SX1250
Place of Origin :
Zhuzhou
MOQ :
1
Payment Terms :
L/C,T/T,Western Union
Delivery Time :
5-25days
Contact Supplier
Anti-Hydrogen Sulfide Corrosion Hardened 92HRA Tungsten Steel Piston Shaft Chemical Stability and Bar for Chemical Resistance
Anti-Hydrogen Sulfide Corrosion Hardened 92HRA Tungsten Steel Piston Shaft Chemical Stability and Bar for Chemical Resistance
Anti-Hydrogen Sulfide Corrosion Hardened 92HRA Tungsten Steel Piston Shaft Chemical Stability and Bar for Chemical Resistance
Anti-Hydrogen Sulfide Corrosion Hardened 92HRA Tungsten Steel Piston Shaft Chemical Stability and Bar for Chemical Resistance

Zhuzhou Sanxin Cemented Carbide Manufacturing Co., Ltd

Verified Supplier
7 Years
hunan, zhuzhou
Since 2003
Business Type :
Manufacturer, Importer, Exporter, Seller, Other
Main Products :
Tungsten Carbide Processing, Tungsten Carbide Button, Tungsten Carbide Bar
Total Annual :
8000000-10000000
Employee Number :
150~180
Certification Level :
Verified Supplier
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