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The difference between high chromium cast and forged steel rolls rolls
The difference between high chromium cast and forged steel rolls The difference between working layer hardness Ordinary alloy forged steel roll hardness is formed by surface quenching, quenching after its impact toughness is reduced greatly. Alloy forged...
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What is the white dots in the forging
What is the white dots in the forging steel round bar White dot was caused by excessive amounts of hydrogen in the steel of a defect. White is forging steel round bar in the cooling process of a kind of internal defects. On the longitudinal fracture of...
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18CrNiMo6 alloy forging steel with turned
18CrNiMo6 alloy forging steel with turned Chemical Composition (%): Carbon 0.15-0.20 Silicon 0.4 max Manganese 0.40-0.60 Phosphorus 0.04 max Sulphur 0.04 max Chromium 1.50-1.80 Molybdenum 0.25-0.35 Nickel: 1.40-1.70 18CrNiMo6 alloy forging steel with...
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18NiCr5-4/DIN1.5810 forged steel round bar
18NiCr5-4/DIN1.5810 forged steel round bar 18NiCr5-4/DIN1.5810 forged steel round bar Standard: EN10084 18NiCr5-4/DIN1.5810 forged steel round bar Chemical Composition: C: 0.16-0.21 Mn: 0.6-0.9 Si:0.40max P: 0.035max S:0.035max 18NiCr5-4/DIN1.5810 forged...
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10NiCr5-4(1.5805) forged alloy steel round bar
10NiCr5-4(1.5805)forged alloy steel round bar C Si Mn P S Cr Ni 0.07-0.12 ≤ 0.40 0.60-0.90 ≤ 0.035 ≤0.035 0.90-1.20 1.20-1.50 Process: EAF+LF+VD+Forged+Heat Treatment(optional) SIZE RANGE: Hot Forged: Dia 80 mm -1200mm 10NiCr5-4(1.5805)forged alloy steel...
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20NiCrMo2-2/1.6523 forged steel bar for forged steel flange
20NiCrMo2-2/Din1.6523 forged steel bar for forged steel flange Chemical Composition(%): Carbon 0.17-0.23 Silicon 0.40max Manganese 0.60-0.95 Nickel 0.4-0.7 Chromium 0.35-0.70 Molybdenum 0.15-0.25 Phosphorous 0.025 max Sulphur 0.035max Standard: EN10084...
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forged steel round bar 36CrNiMo4 alloy steel
forged steel round bar 36CrNiMo4 alloy steel 1,Specification: Dia: 80mm-1200mm 2, Chemical composition: C: 0.32-0.4 Si:0.4max Mn: 0.5-0.8 P:0.03max S: 0.03max Cr:0.9-1.2 Ni:0.9-1.2 Mo:0.15-0.3 forged steel round bar 36CrNiMo4 alloy steel 3.Process: EAF...
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8620/DIN1.6523 round steel Bar With Black/Turned/Grinded/Precision Ground
8620 hot forged round steel Bar With Black/Turned/Grinded/Precision Ground APPLICATIONS: AISI 8620 is a common, carburizing alloy steel used for a variety of medium-strength applications including gears, camshafts, fasteners, and chains/chain pins. Flexibility...
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8620/DIN1.6523 round steel Bar With Black/Turned/Grinded/Precision Ground
8620 hot forged round steel Bar With Black/Turned/Grinded/Precision Ground APPLICATIONS: AISI 8620 is a common, carburizing alloy steel used for a variety of medium-strength applications including gears, camshafts, fasteners, and chains/chain pins. Flexibility...
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635M15 forged steel round bar Q&T
635M15 forged steel round bar Q&T Standard: BS970 Chemical Composition(%): Carbon 0.12-0.18 Silicon 0.10-0.35 Manganese 0.60-0.90 Nickel 0.7-1.0 Chromium 0.4-0.8 Phosphorous 0.035 max Sulphur 0.025-0.005 635M15 forged steel round bar Q&T Process: EAF+LF+VD+Forged+Heat...
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655M13/31NiCr14 forged steel bar for steel value
655M13/31NiCr14 forged steel bar for steel value Specifications 655M13/31NiCr14 forged steel bar for forged steel piston Hot forged Ultrasonic test according to SEP 1921-84 655M13/31NiCr14 forged steel bar for steel value Chemical Composition(%): Carbon...
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826M40 Alloy Steel
826M40 Alloy Steel Specifications 826M40 Alloy Steel 1.Dia:80 -1200mm 2.EAF+LF+VD 3.Round steel Bar 826M40 Alloy Steel BS970 826M40 in round bar hot rolled and heat treated to 'W' condition. As a 2.5% nickel chromium molybdenum high tensile grade it has...
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35NiCrMoV12.5 forged steel round bar from China
35NiCrMoV12.5 forged steel round bar from China Chemical Composition(%): Carbon 0.3-0.4 Silicon 0.15-0.35 Manganese 0.4-0.7 Nickel 2.5-3.5 Chromium 1.0-1.4 Molybdenum 0.36-0.6 Phosphorous 0.015max Sulphur 0.015max V:0.08-0.2 35NiCrMoV12.5 forged steel...
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AISI1045/C45E/CK45 forged steel bar
AISI1045/C45E/CK45 forged steel bar APPLICATIONS: Plain carbon steel for mechanical engineering and automotive components. It is usually supplied untreated but can be supplied to order in the normalized or finally heat treated (quenched and tempered to...
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Forging process
Forging process - free forging Only a simple universal tool , or in the forging equipment directly make room under the anvil forging blank deformation obtained geometry and internal quality required , called free forging . 1, the basic process can be...
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4340 forged steel round bars
4340/34CrNiMo6/En24 forged steel round bars Description: 4340 is a 1.8% nickel - chromium - molybdenum high hardenability high tensile steel - generally supplied hardened and tempered in the tensile range of 930 - 1080 Mpa (condition U) - (Rc 28 - 36)....
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4340/817M40/34crnimo6 forged steel bars
4340/817M40/34crnimo6 forged steel bars RELATED SPECIFICATIONS: Australia AS 1444-2007 4340 Germany W.Nr 1.6565 34CrNiMo6 Great Britain BS970 1955 EN24 BS970 Part 3:1991 817M40 BS EN10083:1-1991 817M40 USA ASTM A29A29M 1991 4340 ASTM A322 4340 SAE 4340aaaaa...
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4137H forged steel bars Q+T
4137H forged steel bars Q+T Introduction: 4137H forged steel bars Q+T SAE 4137H is an H-Steel grade Alloy Steel. It is commonly called SAE 4137H Chromium-molybdenum steel.SAE 4137H offers good ductility and shock resisting properties combined with resistance...
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20NiCrMo13-4/Din1.6660 forged steel bar Q+T
20NiCrMo13-4/Din1.6660 forged steel bar Q+T SPECIFICATIONS European standards: - 20NiCrMo13-4 - Numerical designation: 1.6660 20NiCrMo13-4/Din1.6660 forged steel bar Q+T COMPOSITION Carbon ..............................................0.20 Nickel ................................................3.20...
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34crnimo6 (1.6582) forged steel round bar
34crnimo6 (1.6582) forged steel round bar APPLICATIONS: The steel is suited to applications where high surface pressures exist and friction is to be resisted as in the case of severely loaded gears, axles and pinions. It is used extensively in most industry...
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forged steel bars for forged steel sheaves
forged steel bars for forged steel sheaves Forged Steel Sheave Wheels are available in a wide range of standard sizes. In addition, sheave wheels to meet your special design requirements can be produced in virtually any size, configuration and surface...
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Open-die forging
In open-die forging, a hammer strikes and deforms the workpiece, which is placed on a stationary anvil. Open-die forging gets its name from the fact that the dies do not enclose the workpiece, allowing it to flow except where contacted by the dies. Therefore...
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alloy steel round bar 30crnimo8
alloy steel round bar 30crnimo8 Chemical Composition(%): C: 0.26-0.34 Si:0.40 max Mn:0.5-0.8 P:0.025max S:0.035max Cr:1.8-2.2 Mo:0.3-0.35 Ni:1.8-2.2 alloy steel round bar 30crnimo8 Process: EAF+LF+VOD+Forged+Heat Treatment(optional) SIZE RANGE: Hot Forged:...
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DIN1.6523 alloy steel round bar
DIN1.6523 forging alloy steel round bar Chemical Composition(%): Carbon 0.17-0.23 Silicon 0.10-0.40 Manganese 0.60-0.95 Nickel 0.35-0.75 Chromium 0.35-0.75 Molybdenum 0.15-0.25 Phosphorous 0.04 max Sulphur 0.04 max DIN1.6523 forging alloy steel round...
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35NiCrMoV12.5 forged steel round bar from China
35NiCrMoV12.5 forged steel round bar from China Chemical Composition(%): Carbon 0.3-0.4 Silicon 0.15-0.35 Manganese 0.4-0.7 Nickel 2.5-3.5 Chromium 1.0-1.4 Molybdenum 0.36-0.6 Phosphorous 0.015max Sulphur 0.015max V:0.08-0.2 35NiCrMoV12.5 forged steel...