China 4140 hollow bar Manufacturers Factory Suppliers
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![86CrMoV7 Alloy Steel Bar For Rollers]()
86CrMoV7 Alloy Steel Bar For RollersProduce Process: Hot Rolled/Forged
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Diameter: 60 - 500mm
Surface Treatment: Peeled/Rough Turned/Polished
Delivery Condition: Annealed / Q+T -
![DIN 45NiCrMoV16-6 1.2746 Tool Steel]()
DIN 45NiCrMoV16-6 1.2746 Tool Steel1.2746 chemical composition 1.2746 steel equivalent grade:W.Nr. 1.2746 ; DIN EN, 45NiCrMoV16-6. Steel-making condition: EF, EF/EAF+LF+VD, EF/EAF+ESR
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Delivery condition:annealed , quenched... -
![d6ac Steel]()
d6ac SteelEquivalent Grade: D6AC/45CrNiMo1V/45CrNiMoV/45CrNiMoVA
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Steel-making Condition: EF, EF/EAF+LF+VD, EF/EAF+ESR
Delivery Condition:Annealed , Quenched + Tempered
Surface... -
![30cnd8 steel equivalent]()
30cnd8 steel equivalent30cnd8 Equivalent Grade: DIN1.6580, 30CrNiMo8
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Steel-making Condition: EF, EF/EAF+LF+VD, EF/EAF+ESR
Delivery Condition:Annealed , Quenched + Tempered
Surface Condition:Black,... -
![AISI 4130 Round Bar]()
AISI 4130 Round BarAISI 4130 steel equivalent grades:
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GB 30CrMo/34CrMo4(1.7220) /SCM430(SCM2)
Produce process:Hot rolled/Cold drawn/Forged
Delivery conditions:Annealed / Q+T -
![6150 Spring Steel Wire Rod]()
6150 Spring Steel Wire RodProducts Description 6150 steel is an advanced spring used for high load important springs with larger cross-sections, as well as valve springs, piston springs, and safety valve springs with...
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![Inconel 718 Bar Stock Price]()
Inconel 718 Bar Stock PriceProducts Description Inconel718 is an iron-nickel-chromium-based precipitation hardening deformation high-temperature alloy. The long-term use temperature range is -253 ~ 650℃, and the short-term...
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![Nickel Alloy N06625 Bar]()
Nickel Alloy N06625 BarProducts Description Inconel718 Inconel alloy is a nickel chromium iron based solution strengthening alloy, which has good high-temperature corrosion resistance and oxidation resistance, excellent...
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![36NiCrMo16 Alloy Steel Bar]()
36NiCrMo16 Alloy Steel BarSize: 8mm-3000mm
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Standard: ASTM/DIN&BS EN/JIS
Certification: ISO9001, BV,SGS, CTI, ROHS -
![18CrNiMo7-6 Alloy Steel Bar]()
18CrNiMo7-6 Alloy Steel BarDensity g/cm3: 7.85
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Specific Heat Capacity J/(kg.K): 460
Electric Resistivity Ohm.mm2 /m: 0.18
Electric Conductivity Siemens.m/mm2: 5.55 -
![8620H Alloy Steel Bar]()
8620H Alloy Steel BarDiameter Range: 14mm-200mm
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Forming Process: Hot rolled/Hot forged
Delivery Condition: Spheroidized annealed
Surface Condition: Black, Grinded, Peeled -
![D6AC Alloy Steel Round Bar]()
D6AC Alloy Steel Round BarDiameter: 20mm-1000mm
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Length: 500mm-6000mm
Surface Require: Black;grinding;bright;polish
Heat Treatment: Quenched;Tempered;annealed
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Alloy Steel Round Bar 4140 is a round shaped, bar of oil-hardening, chromium-molybdenum 4140 steel. It has good strength and wear resistance, excellent toughness and ductility. 4140 Alloy steel has...
Alloy Steel Round Bar 4140 is normally used for heavy-duty industrial applications. Also referred to as Chromoly steel, 4140 is known for strength, resistance to fracturing, abrasion, and...
Round Bar. 4140 steel is a general-purpose steel bar or steel plate with extreme versatility. It’s a low alloy steel containing molybdenum, manganese and chromium. And with increased carbon content,...
Sourcing Guide for 4140 Hollow Bar: Minerals and energy are of major importance to the world economy. We are here to connect global buyers with reputable and qualified China Metallurgy, mineral &...
Hot rolled 4140 steel bar is a medium-carbon alloy steel that has a high hardenability. This grade is also widely used for forging. Hot rolled 4140 steel also has good fatigue and impact...
AISI 4140 is an alloy steel that is supplied in either annealed or prehardened condition. The alloy steel is composed of chromium, molybdenum, manganese containing low alloy steel. It is...