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C10 /W-Nr 1.0301
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Technical specifications 1.0301 Datasheet, Stocklist C10 Chemical, Inventory 1.0301 Properties from steelmaking, ESR, blooming, forging, rolling, heat treatment, straightened, ultrasonic test, cold working, machined. We also possess advanced precision machining equipments for further processing. Material specification - DIN EN 10084 (1998), DIN 17210 (1986)

TECHNICAL DATASHEET - DIN C10 / W-Nr 1.0301

MATERIAL CATEGORY: Carburizing structural steel

PRODUCT DESCRIPTION

Proven performance in long-term service.
Extensive database of long term, high temperature test results.
High room and elevated temperature strength.Good creep.

High notch tolerance.
Thermal expansion coefficients compatible with low alloy steel turbine casing materials.

Lower design and operating risks
Simplified design for bolting configuration compared with martensitic steels or high nickel alloys.

Alloy structural steel is provided with higher yield strength, tensile strength, endurance strength, yield ratio (about 0.85 generally ) enough plasticity and toughness.

The concentration of alloy element of this kind of steel is quite high, mainly are corrosion resistant steel, heat resistant steel, wear resistant steel, and other special steels of physical and chemical properties. Alloy structural steel has preferable mechanical property than that of carbon structural steel, high performance of heat treatment especially.

The alloy is usually produced by EAF /VD /LF followed by electroslag refining (ESR) if necessary for special purpose.

Bars and, where applicable, forgings are subjected to ultrasonic examination based on the different level according to the buyers' requirements.

Bars are usually supplied bright in the annealed condition, or bright annealing specially.

Final heat treatment - heat treatment / QT

MATERIAL SPECIFICATIONS - DIN EN 10084 (1998), DIN 17210 (1986)

CHEMICAL COMPOSITION ( Mass weight - % )

C (％):     0.07 ~ 0.13
Si (％):    ≤ 0.40
Mn (％):   0.30 ~ 0.60
P (％)≤:   0.045
S (％)≤:   0.045
Cr (％):    —
Mo (％):   —
Ni (％):    —

MECHANICAL PROPERTIES - HOT WORKING, HEAT TREATMENT AND HARDNESS

AVAILABLE SHAPES

Round bar / flat bar / hollow bar / strip / sheet / plate

Bright - peeled + polishing, centerless grinding

Forged - ring, tube, pipe casing, discs, shaft

PROFILE & DIMENSIONS
Round bar / Wire rod (Diameter): 5.5mm to 650mm
Square bar / Flat bar: 3mm to 800mm
Length: Fixed length or random length or based on the customer's special requirement.

Heavy/middle plate via hot rolled: T6 - 200mm X W1000- 2500mm X L1000-12000mm
Sheet steel via cold rolled: T0.5 - 6mm X W600- 1000mm X L1000 - 2000mm
Steel strip via cold rolled: T0.1 - 3mm X W5 - 200mm X L (or in coil form)
Forging piece: stepped shafts with flanks / discs /tubes /slugs /donuts /cubes /other different shapes based on OEM.

TYPICAL APPLICATIONS

Alloy structural steels are widely used in the filed of ship, vehicle, airplane, guided missile, weapons, railway, bridges, pressure vessel, machine tools, mechanical components with a bigger sectional size and so on.

Power generation – turbine fasteners – boiler support rods
Process plant – fasteners

Mechanical gears, gear shaft, main axis, valve rod

Mechanical parts - connecting rod, bolt and nut

Multidiameter shaft

Pressure vessel, seamless pipe

TECHNICAL SALES ASSISTANCE
If you meet further on any technical enquiry, pleased to EMAIL our resident team of qualified production engineers, Email: sales@ccsteels.com.

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