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drill steel/4130 tubing/4130 steel pipe/astm a 519 pipe/4140 steel/kennametal tool

drill steel/4130 tubing/4130 steel pipe/astm a 519 pipe/4140 steel/kennametal tool

drill steel/4130 tubing/4130 steel pipe/astm a 519 pipe/4140 steel/kennametal tool

Product Details:

Place of Origin: Shanghai
Brand Name: KDS
Certification: ISO BV
Model Number: 4130 STEEL KENNAMETAL TOOL

Payment & Shipping Terms:

Minimum Order Quantity: 3tons
Price: USD1600-2000/Tons
Packaging Details: in bundle
Delivery Time: within 15 days
Payment Terms: T/T & L/C
Supply Ability: 1000TONS PER WEEK
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Detailed Product Description
Secondary Or Not: Is Secondary Application: Drill Pipe
Technique: Cold Drawn Special Pipe: Thick Wall Pipe
Alloy Or Not: Is Alloy Surface Treatment: NBK(+N) BK(+C) BKW+(LC) BKS(SR)
Product: Drill Steel/4130 Tubing/4130 Steel Pipe/astm A 519 Pipe/4140 Steel/kennametal Tool Stock: Common 4130 Steel & 4140 Steel In Stock
Heat Treatment: NBK(+N) BK(+C) BKW+(LC) BKS(SR) Standard: ASTM A519 4130 Tubing
Shape: Hexagonal/oval /lemon/oval/octagon Others Available Tech: Cold Rolled/ Cold Drawn/Hot Rolled
Grade: 4130 Chromoly 4140 Steel Material: 4130 Pipe/4140 Steel And Round Bar Available

a519 4130 mechanical tubes/drill steel for drill tool/drill rods

 Delivery status: NBK(+N) BK(+C)  BKW+(LC) BKS(SR)

 

ASTM A519 Alloy Steel Pipe

 

 

4140 / 4130 Seamless Mechanical Tubing are medium carbon alloy grades, which are widely used for many general purpose applications that require high tensile strength and toughness. The addition of chromium and molybdenum as alloying elements, combined with heat treatment, provides the combined advantage of hardness, ductility, and strength. 

 

4140 Meets ASTM A519 

Cut to Length available 

Benefits of Round 4140/4130 Alloy Seamless Mechanical Tubing 

 

Superior tensile strength and toughness 

High strength to weight ratio 

Easily heat treatable to a broad range of strength, machinability, and hardness. 

Applications: aircraft components, hydraulic cylinders, rollers, structural apps, truck and automotive parts.

 

Heating Specifications

AISI 4130 can be heated as a way to harden the material. When hardening is desired, the material should be heated at a minimum of 1600 degrees F. followed by an oil quench. The best results can be obtained when heating occurs between 1650 and 1700 degrees, followed by an oil quench and soak of 1600 degrees. If the material loses too much ductility during this process, the material can be tempered to restore some of the function. Tempering should be conducted at temperatures between 750 and 1050 degrees, depending on the resultant strength desired. The lower temperatures generally result in greater strengths during the tempering process. Heating can also be used to make the material easier to work with. Manipulation heating can be best conducted in a range of 2000 to 1500 degrees. 

 

 4130 chromoly steel

 

Seamless carbon and Alloy Steel Mechanical Tubing

Application

For mechanical engineering.
For mechanical and pressure use,and also for transporting steam,water,gas and etc.

Size(mm):

O.D.: 20180 W.T.: 2-30L: max 12000

 

 

Grade and Chemical Composition (%) of 4130 pipe

Grade

C

Mn

P≤

S≤

Si

Cr

Mo

1008

≤0.10

0.30-0.50 

0.040

0.050

-

-

-

1010

0.08-0.13

0.30-0.60

0.040

0.050

-

-

-

1018

0.15-0.20

0.60-0.90

0.040

0.050

-

-

-

1020

0.18-0.23

0.30-0.60

0.040

0.050

-

-

-

1025

0.22-0.28

0.30-0.60

0.040

0.050

-

-

-

1026

0.22-0.28

0.60-0.90

0.040

0.050

-

-

-

4130

0.28-0.33

0.40-0.60

0.040

0.050

0.15-0.35

0.80-1.10

0.15-0.25

4140

0.38-0.43

0.75-1.00

0.040

0.050

0.15-0.35

0.80-1.10

0.15-0.25

 

Mechanical Properties of 4130 tube/4140 tube

Grade

Condition

MPa Tenslle Point

Yield Point

Elongation

1020

CW

≥414 

≥483

≥5%

 

SR

≥345

≥448

≥10%

 

A

≥193

≥331

≥30%

 

N

≥234

≥379

≥22%

1025

CW

≥448

≥517

≥5%

 

SR

≥379

≥483

≥8%

 

A

≥207

≥365

≥25%

 

N

≥248

≥379

≥22%

4130

SR

≥586

≥724

≥10%

 

A

≥379

≥517

≥30%

 

N

≥414

≥621

≥20%

4140

SR

≥689

≥855

≥10%

 

A

≥414

≥552

≥25%

 

N

≥621

≥855

≥20%

 

 

 

4140 / 4130 Seamless Mechanical Tubing are medium carbon alloy grades, which are widely used for many general purpose applications that require high tensile strength and toughness. The addition of chromium and molybdenum as alloying elements, combined with heat treatment, provides the combined advantage of hardness, ductility, and strength.

4140 Meets ASTM A519

4130 Meets ASTM A513 Type 5(DOM) A519 (CDS)

Stocked Size Range: 0.250” – 15” OD; 0.035” – 2.00” wall thickness

Stocked Lengths 8’-24’

Cut to Length available

enefits of Round 4140/4130 Alloy Seamless Mechanical Tubing

Superior tensile strength and toughness

High strength to weight ratio

Easily heat treatable to a broad range of strength, machinability, and hardness.

Applications: aircraft components, hydraulic cylinders, rollers, structural apps, truck and automotive parts.

 

 Cold drawn machine unit for 4130 steel.4140 steel chromoly alloy pipe

drill steel/4130 tubing/4130 steel pipe/astm a 519 pipe/4140 steel/kennametal tool

 

Cold drawn Unit for 4130 tubing/4130 pipe/drill steel

drill steel/4130 tubing/4130 steel pipe/astm a 519 pipe/4140 steel/kennametal tool

 

Further for 4130 steel & 4140 steel pipe heat treatment.

drill steel/4130 tubing/4130 steel pipe/astm a 519 pipe/4140 steel/kennametal tool

 

Pipe of 4130 pipe & 4140 steel pipe under heat treatment : 

drill steel/4130 tubing/4130 steel pipe/astm a 519 pipe/4140 steel/kennametal tool

 

Cold drawn seamless pipe/4130 steel pipe/4140 round bars available

 

drill steel/4130 tubing/4130 steel pipe/astm a 519 pipe/4140 steel/kennametal tool

 

ASTM A519 4130 Tubing loading into containers

drill steel/4130 tubing/4130 steel pipe/astm a 519 pipe/4140 steel/kennametal tool

 

Hex tube/4130 round bar/4140 round bar /cold drawn steel bars provide.

drill steel/4130 tubing/4130 steel pipe/astm a 519 pipe/4140 steel/kennametal tool

Contact Details
Hebei XinLianXin Water-Saving Group

Contact Person: Mr. Allen

Tel: 86-315-6481231

Fax: 86-315-6481232

Send your inquiry directly to us (0 / 3000)

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