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30CrNiMo16-6 W-Nr 1.6747 Structural Flat Bar BS 835M30 Cold Rolled Round Bar

Categories	Structural Steel Flat Bar
Brand Name:	PANGANGGROUP,TISCO,ANSTEEL,BAOSTEEL
Model Number:	30CrNiMo16-6, W-Nr 1.6747, BS EN 835M30
Certification:	SGS, TUV, BV, ISO, MTC
Place of Origin:	China
MOQ:	500kg
Price:	Negotiations
Payment Terms:	T/T
Supply Ability:	50000KGS/Month
Delivery Time:	Ex-stock for delivery: 3-7 days Production lead time: 30-60 days
Packaging Details:	Wooden Pallet BOX;Standard Seaworthy Package;based on the customer's special requirement
Product Name:	30CrNiMo16-6 W-Nr 1.6747 Structural Flat Bar
Characteristic:	Easy to process, Weldable
Heat treatment condition:	+A, +QT, etc
Processing methods:	Machined, Peeled,, etc
Available Shapes:	Steel strip via cold rolled, Forging piece, etc
Surface:	Grinded, Centreless Ground, etc

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Mianyang Baoheng New Material Technology Co.,Ltd

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30CrNiMo16-6 W-Nr 1.6747 Structural Flat Bar BS 835M30 Cold Rolled Round Bar

30CrNiMo16-6 W-Nr 1.6747 Structural Flat Bar BS 835M30 Cold Rolled Round Bar

Product Information

DIN 1.6747/30CrNiMo16-61.6747 alloy special steel is nickel air/oil hardening steel. It has good hardness and high strength and toughness. Good polishing, widely used as plastic mold steel.

Size Range

Round bar / Wire rod (Diameter): 3.0 mm to 800 mm

Square bar / Flat bar: 3.0 mm to 500 mm

Forging piece: Stepped shafts with flanks / discs /tubes /slugs /donuts /cubes /other different shapes based on OEM.

Heavy/middle plate via hot rolled: T5 - 100 mm X W3 - 1000 mm X L1000-12000 mm

Sheet steel via cold rolled: T0.3 - 8 mm X W5 - 1000 mm X L300 - 1000 mm

Steel strip via cold rolled: T0.3 - 10 mm X W8 - 1000 mm X L (or in coil form)

Length: Fixed length or random length or based on the customer's special requirement.

Chemical Composition and standard

30CrNiMo16-6/1.6747

BS EN 835M30

EN 10083-3-2006

-

C(％): 0.26~0.33
Si(％): ≤0.4
Mn(％): 0.5~0.8
P(％)≤: 0.025
S(％)≤: 0.025
Cr(％): 1.2~1.5
Ni(％): 3.3~4.3

Mo(%): 0.3~0.6

C(％): 0.26~0.34
Si(％): 0.15~0.40
Mn(％): 0.45~0.50
P(％)≤: 0.025
S(％)≤: 0.025
Cr(％): 1.0~1.40
Ni(％): 3.90~4.30

Mo(%): 0.20~0.35

34CrNiMo6 W-Nr 1.6582 Mechanical Properties

d≤100mm (+QT)

Tensile strength, σb/Mpa: 1080~1230
Yield Point, σs/Mpa: ≤880

Elongation, δ/%: ≥10

Reduction of area, ψ/%: ≥45

100mm＜d≤250mm (+QT)

Tensile strength, σb/Mpa: 900~1050
Yield Point, σs/Mpa: ≤880

Elongation, δ/%: ≥11

Reduction of area, ψ/%: ≥50

Applications

34CrNiMo6 W-Nr 1.6582 steel is used to manufacture large and important parts, such as heavy machinery shafts, turbine shaft blades, high-load transmission parts, fasteners, crankshafts, gears, and heavy-duty parts of motor structures, etc.

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