Name: Tool Steel 1045 4340 4140 Alloy Forged Round Steel Forging Bar
Uploaded: 2026-07-12T12:29:05+08:00
Description: Watch the Tool Steel 1045 4340 4140 Alloy Forged Round Steel Forging Bar video demo to see how it works, key features, and real-use scenarios. A helpful video guide before you buy.

Tool Steel 1045 4340 4140 Alloy Forged Round Steel Forging Bar Video,Demo, How It Works & Features 2026-06-16 4450
Send Inquiry	AISI D2 DIN 1.2379 JIS SKD11 Alloy Tool Steel Plate Bar 414 views Forged Bars Scm440 42CrMo4/1.7225 4140 Strength Tool Steel Bar 335 views AISI 4140 Scm440 42CrMo4/1.7225 En19/709m40 Forging Alloy Round Steel 357 views AISI 4140 Scm440 42CrMo4 1.7225 En19 709m40 Qt Hot Forged Alloy Round Bar Steel 510 views Tool Steel 1045 4340 4140 Alloy Forged Round Steel Forging Bar 445 views

Product Specifications

Model NO.:

1045 4340 4140

Type:

Round

Standard:

AISI, ASTM, DIN, JIS, GB, BS

Composition:

Ferrous Steel Scrap

Technique:

Forged

Shape:

Bar

Surface Treatment:

Polished

Special Use:

Engineering Steel

Application:

Structural Steel Bar

Payment Term:

30% Tt Deposit, Balance Against Bl Copy

Length:

3000-5800mm

Ex-Stock:

Delivery Date:

30 Days

Ut Standard:

Sep 1921-84 D/D

Grain Size:

ASTM E112

Non-Metallic Inclusiton:

ASTM E45

Form:

Round Bars, Flat Bar, Blocks, Tube

Process:

Eaf, Lf, Vd, Forged, Heat Treatment(Optional)

Technology:

Hot Rolled, Forged, Cold Drawn

Heat Treatment:

Normalized, Annealed, Quenched, Tempered

Surface:

Black, Peeled, Polished, Machined, Grinded, Turned

Test:

Ensile Strength, Yield Strength, Elongation

Certificate:

ISO, Mill Certificate

Experience:

15 Years Manufacturer Experience

Trademark:

Qilu

Transport Package:

Seaworthy Package

Specification:

DIA 90-600

Origin:

China

HS Code:

722840

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Tool Steel 1045 4340 4140 Alloy Forged Round Steel Forging Bar Video,Demo, How It Works & Features

Product Specifications