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34CrNiMo6 / 1.6582 Alloy Steel Round Bar with Polished Surface for Mold Steel Applications

Minimum Order Quantity	1 Ton
Price	US $998-1,147 / Ton

Product Details

Diameter	13 - 300mm	Length	6m Or Custom
Tensile Strength	1000 -1200 N/mm²	Hardness	28-34HRC
Carbon Content	0.30-0.38%	Manganese Content	0.5-0.8%
Silicon Content	0.40% Max	Phosphorus Content	0.025% Max
Sulfur Content	0.035% Max	Chromium Content	1.3-1.7%
Molybdenum Content	0.15-0.30%	Nickel Content	1.3-1.7%
Yield Strength	600-1000 N/mm²	Elongation	9-13%
Hot Forming Temperature	1100-900°C
Highlight	34CrNiMo6 Alloy Steel Round Bar , Polished Surface Steel Rod , Mold Steel Application Steel Bar

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Product Description

34CrNiMo6 / 1.6582 Alloy Steel Round Bar / Alloy Steel Rod / Steel Bar

Products	Alloy Steel Round Bar
Diameter	13 - 300mm
Length	6m or custom cutting as request
Grade	Alloy Steel
Our Service	Cutting, polishing, packing, heat treatment
Brand	BAOSTEEL, XINGCHENG, DSS, CHONGQING, XNSS, HLXT, etc
Standard	GB, ASTM, JIS, EN, DIN
Company Type	Storage company and process service

34CrNiMo6 / 1.6582 Steel Overview

34CrNiMo6 / 1.6582 Steel is a heat treatable, low alloy steel used for a wide range of engineering parts. It is capable of being heat treated to produce a typical tensile strength of 1000-1200 N/mm² which combined with good ductility and resistance to shock. It also has good hardenability, enabling it to be used for medium tensile strengths in fairly large sections, and attain good wear resistance, good impact property at low temperatures. This material is readily machinable so that the components can be put into service without the cost of further treatment, and also can be supplied in the annealed condition which require hardening and tempering but give increased machinability. It is often supplied in the hardened and tempered condition with hardness 28-34HRC.

Steel Standards and Equivalents

BS EN 10083-3:2006	34CrNiMo6 / 1.6582
ASTM A29:2004	4337
BS EN 10250-3:2000	34CrNiMo6 / 1.6582

Chemical Composition Properties

Standard	C	Mn	Si	P	S	Cr	Mo	Ni
BS EN 10083-3:2006	0.30-0.38	0.5-0.8	0.40 max	0.025 max	0.035 max	1.3-1.7	0.15-0.30	1.3-1.7
BS EN 10250-3:2000	0.30-0.38	0.5-0.8	0.40 max	0.035 max	0.035 max	1.3-1.7	0.15-0.30	1.3-1.7
ASTM A29:2004	0.30-0.40	0.6-0.8	0.20-0.35	0.035 max	0.040 max	0.70-0.90	0.20-0.30	1.65-2.00

Mechanical Properties

Properties	< 16	>16 - 40	>40 - 100	>100 - 160	>160 - 250
Thickness t [mm]	< 8	8<t<20	20<t<60	60<t<100	100<t<160
Yield strength Re [N/mm²]	min. 1000	min. 900	min. 800	min. 700	min. 600
Tensile strength Rm [N/mm²]	1200 - 1400	1100 - 1300	1000 - 1200	900 - 1100	800 - 950
Elongation A [%]	min. 9	min. 10	min. 11	min. 12	min. 13
Reduction of area Z [%]	min. 40	min. 45	min. 50	min. 55	min. 55
Toughness CVN [J]	min. 35	min. 45	min. 45	min. 45	min. 45

Heat Treatment Process

Quenched and Tempered (Q+T) of 34CrNiMo6 Steel

Heat 34CrNiMo6 round steel slowly to the temperature of 850°C
Soak at this hardening temperature quench in oil
Temper as soon as 34CrNiMo6 steels reach room temperature
Heat uniformly to the suitable temperature
Withdraw from the furnace and cool in the air
The usual tempering temperature is 600°C which depending on the actual requirements

Additional Processing Information

Forging: Hot forming temperature: 1100-900°C

Machinability: Machining is best done with this 1.6582 alloy steel in the annealed or normalized and tempered condition. It can be machined by all conventional methods.

Welding: The alloy materials can be fusion or resistance welded. Preheat and post heat weld procedures should be followed when welding this alloy by established methods.

Applications

EN DIN 34CrNiMo6 steel is used to make tools which demands good plasticity and high strength. It is usually selected to make the big size and important parts, such as heavy machinery axle, turbine shaft blade, high load of transmission parts, fasteners, crank shafts, gears, as well as heavily loaded parts for motor construction etc.

Company Information

Our company's main material of all kinds of round steel, ling Steel, Xuan Steel, Benshan Steel, Tiangang, Shandong Luli steel, rongcheng steel, Professional, Handan, Laigang, Jiyuan steel and other major steel mills all kinds of excellent special steel designated agents in Tianjin, monthly sales of all kinds of steel 40,000-60,000 tons.

We have more than 4 warehouse for stock our bars. About 30 grade of products keep in stock long time, more than 800 size ensure the short deliver time for clients.

We have a warehouse specially for steel round bar processing, include cutting, polishing, heat treatment, etc.

The company's sales network throughout the world, products are widely used in a variety of machinery, standard parts, automobiles, gears, forging, hardware tools and other industries.

Available Steel Grades

EN19, EN24, EN25, EN26, EN30, EN31, EN36C, EN39, EN40, EN41B, EN42, EN9, EN14A, EN15, EN16, EN18, EN47, EN100, EN351, EN353, EN354, EN355

C22E, C25E, C30, C35E, C45, CK45, C50, C55, C60, S45C, S235J2, S275J2, S355J2, ST52.3, C35E, C45R, 35B2, 28Mn6, 46Cr2, 34Cr4, 41Cr4, 20Mn5

42CrMo4, 50CrMo4, 30CrNiMo8, 34CrNiMo6, 36CrNiMo4, 36NiCrMo16, 51CrV4, 27MnCrB5, 32CrB4, 25CrMo4, 20MnCr5, 16MnCr5, 16MnCrS5, 17CrNiMO6, 18CrNiMo7

20MnB4, 23MnB4, 23MnB3, 34CrMo4V, SS410, SS416, SS420, SS431, SCM420, SCM440, 13Ni13Cr3, 15Ni16Cr5, 36Si7, 40Cr4, 15Ni5Cr4Mo1, 15Ni7Cr4Mo2

16Ni8Cr6Mo2, 36Si7, 37C15, 35Mn6Mo3, 40Ni6Cr4Mo3, 40Ni10Cr3Mo6, 55Si7, 50Cr4V2, 25Cr13Mo6, 10C8S10, 14Cr14S14, 25C12S14, 40C10S18, 11C10S25, 40C15C12

SAE 1010, SAE1025, SAE1030, SAE1035, SAE1040, SAE1117, SAE1541H, SAE4130, SAE4135, SAE4140, SAE4145, SAE4145H, SAE4330, SAE4340, SAE4820, SAE5160, SAE8620, SAE8630, SAE8640, SAE52100, SAE9310

AISI1010, AISI1025, AISI1030, AISI1035, AISI1040, AISI1117, AISI1541H, AISI4130, AISI4135, AISI4140, AISI4145, AISI4145H, AISI4330, AISI4340, AISI4820, AISI5160, AISI8620, AISI8630, AISI8640, AISI9310

BS970 080A15, 080M15, 070M20, 080A30, 080M30, 080M40, 080A42, 080A47, 080M50, 070M55, 150M19, 150M36, 045A10, 045M10, 080M15, 210M15, 635M15, 637M17, 655M13, 665M17, 805M17, 805M20, 815M17, 820M17, 822M17, 835M15, 530M40, 605M36, 606M36, 708M40, 709M40, 722M24, 817M40, 826M31, 826M40, 945M38, 410S21, 416S21, 416S29, 420S29, 420S37, 431S29

EN 10088-3 X12Cr13, X20Cr13, X30Cr13, X17CrNi16-2

ASTM A105, ASTM A182 F5, ASTM A182 F9, ASTM A182 F11, ASTM A182 F12, ASTM A182 F22, ASTM A182 F91, ASTM A182 F92, ASTM A350 LF2, ASTM B16, ASTM A193 B7, ASTM A193 B16, ASTM A266 Grade 1-2-3 and 4, ASTM A29 all grades, ASTM A540 B21, ASTM A540 B22, ASTM A540 B23, ASTM A540 B24, ASTM A540 B24V

X22CrMoV121, 21CrMov57, 40CrMoV4-6, 27NiCrMoV15-6, 26 NiCrMo 14-6, 20CrMoVTiB4-10, X19CrMoNbVN11-1, X10CrMoVNb9-1

DIN 1.2714/DB6, DIN1.2343/AISI H11, Din 1.2344/AISI H13

GOST 4543-71 33XC, 38XC, 40XC, 45XH, 30XH3A, 12X2H4A, 20X2H4A, 20X2H4MA, 18X2H4MA, 30XGCA, 40ХН2МА, 40Х2Н2MA, 30ХН2МА

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