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alloy steel p22 astm a355 p21

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R25 6 Degree 3.5" Shank High Strength Alloy Steel Reaming Button Bit Description Reaming bits were widely used in quarrying or mining for blast hole drilling, with pilot adaptors, ...
Beijing, china
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34CrMo4 SCM430 SCM2 4135 Forgings Rings Forged Sleeve Shaft Blanks Oil Well Drill Pipe Couplings Rough Turned Surface Finish:3.2um Ra Or As Required. Forging Reduction Min:3 Or As ...
Jiangsu, china
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200W 400W Metals Alloys Steel Sheet Pipe Tube Automatic YAG Fiber Laser Welding Machine Automatic laser welding is developed and produced by German welding machine technology. It ...
Guangdong, china
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Power Plant CFB Boiler Superheater Coil Alloy Steel ASME Standard Superheater Coil Description Superheater Fossil fuel power plants often have a superheater section in the steam ...
Jiangsu, china
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Hot Galvanized Heat Treated Hot Dip Galvanized Bolts with Alloy Steel Our advantage: 1. One-stop purchasing ; 2. High quality; Competitive price; 3. Timely delivery; 4. Technical ...
Jiangsu, china
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YYG MACHINERY Thrust bushing advantadges: 1.Select raw material – high quality heavy duty wear resistant alloy steel. 2.Advanced manufacturing facilities. 3.Ten years of experience...
Guangdong, china
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Belparts excavator Parts 4437197 A10VSO28 Hydraulic Pump HITACHI ZX70 ZX80 main pump Product Description Product name Belparts excavator Parts 4437197 A10VSO28 Hydraulic Pump ZX70 ...
Guangdong, china
Verified
API 6A Wellhead Valve WKM Expanding Manual Gate Valve Alloy Steel Valve The WKM expanding manual gate valve is a sort of gate valve and generally used for oil and gas wellhead & X...
china
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AISI8630 Gear Axle Gear Axis Gear Ring For Gear Box Hot Forged Heat Treatment Rough Machined SAE8822H 1. Chemical elements: C:0.27~0.3% Si:0.1~0.4% Mn:0.6~1.05% S≤0.015% P≤0.015% ...
Jiangsu, china
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High Efficiency Heat Recovery Boiler Spare Parts Water Wall Tubes Alloy Steel Product Description Full name of "water wall pipe", the old name of "water wall", also known as ...
Jiangsu, china
Verified
30CrNiMo8 823M30 31CrNiMo8 30CND8 High Press Vessel Forging Press Pipe Forging Plastic Model Forging Wind power Shaft Standards: GB:302Ni2Mo DIN:30CrNiMo8 ISO:31CrNiMo8 BS:823M30 ...
Jiangsu, china
Verified
Alloy Steel Energy Saving Water Wall Construction For Power Plant , Long Life Product Description A waterwall in a boiler is an furnace wall that is comprised of refractory and ...
Jiangsu, china
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8822H Gear Shaft Gear Ring For Gear Box Hot Forged Heat Treatment Rough Machined SAE8822H 1. Chemical elements: C:0.19~0.25% Si:0.15~0.35% Mn:0.7~1.05% S≤0.03% P≤0.03% Cr:0.35~0.65...
Jiangsu, china
Verified
Super Custom Design Steam Drum For Power Station Cfb Boiler Alloy Steel Drum Description A steam drum is a standard feature of a water-tube boiler. It is a reservoir of water/steam ...
Jiangsu, china
Verified
EN26 Forged Ring Hot Rolled Ring Q+T Heat Treatment Machined And UT Test Largest Weight:15000kg Surface Finish:6.3um Ra Or As Required. Forging Reduction Min:3.1 Or As Required ...
Jiangsu, china
Verified
Alloy Steel Industrial Boiler Water Wall Panel Energy Saving Painted Surface Treatment HD Boiler offers a best in class facility,including Fabrication area of 200,000 square meters ...
Jiangsu, china
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4140 34CrNiMo6 4340 Alloy Steel Forged Shaft Blank Rough Machined For Wind Power Industry Forged Shaft Blank Details Largest Weight:15000kg Surface Finish:6.3um Ra Or As Required. ...
Jiangsu, china
Verified
Alloy Steel Boiler Economizer Heat Exchange Part ISO9001 Certification Economizer / Heat Exchanger Introduction Economizer is installed on the lower part of the boiler tail flue ...
Jiangsu, china
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4140 42CrMo4 SCM440 Alloy Steel Forged Rail Wheel Quenching And Tempering Finish Machining Mine Industry Material:42CrMo4 Standards: GB42CrMo ASTM4140/4142 AISI4140/4142 JIS SCM4 ...
Jiangsu, china
Verified
SCM440 Alloy Steel Forged Gear Blanks 42CrMo4 1.7225 AISI4140 Quenching And Tempering Rough Machining Material:42CrMo4 Standards: GB42CrMo ASTM4140/4142 AISI4140/4142 JIS SCM4 DIN ...
Jiangsu, china
Verified
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