Communicate with Supplier? Supplier
Angelina Chen Ms. Angelina Chen
What can I do for you?
Chat Now Contact Supplier
 Tel:86-0634-5648998 Email:leren005@chinasteelok.com
Home > Products > Heat Treated Steel Bar And Tube > Quenched And Tempered Steel Bar > 4142 quenched & tempered qt steel round bar
4142 quenched & tempered qt steel round bar
4142 quenched & tempered qt steel round bar
4142 quenched & tempered qt steel round bar
4142 quenched & tempered qt steel round bar
4142 quenched & tempered qt steel round bar
  • 4142 quenched & tempered qt steel round bar
  • 4142 quenched & tempered qt steel round bar
  • 4142 quenched & tempered qt steel round bar
  • 4142 quenched & tempered qt steel round bar
  • 4142 quenched & tempered qt steel round bar

4142 quenched & tempered qt steel round bar

    Payment Type: L/C,T/T,D/P,Paypal,Money Gram,Western Union
    Incoterm: FOB,CFR,CIF,EXW,FCA,CPT,CIP
    Min. Order: 5 Metric Ton
    Delivery Time: 30 Days

Basic Info

Model No.: 4142

Type: Alloy Steel Bar

Standard: AISI, ASTM

Steel Grade: Other

Technique: Hot Rolled

Application: Die Steel Bar

Surface Treatment: Other

Alloy: Alloy

Special Use: Mold Steel

STEEL GRADE: 4142

Additional Info

Packaging: Anti-rusty standard seaworthy

Productivity: 3000 tons per month

Brand: LE REN

Transportation: Ocean,Land,Air

Place of Origin: Shandong Provnce, China

Supply Ability: 3000 tons per month

Certificate: ISO 9001

HS Code: 7228309000

Port: Qingdao Port

Product Description

4142 quenched & tempered qt Steel Round Bar

4142 steel is a medium-carbon steel with chromium-molybdenum through heat treating to get a good strength levels and roughness.

Quenching and Tempering, abbreviated as Q&T is a king of processing that strengthen or harden steel bars by heating the materials and then cooling in water, oil or other liquid medium, that rapidly the change from austenite to perlite to get the proper properties for various usage. The quenched & tempered steel bar materials are usually with carbon from 0.30% - 0.60%, it is widely used as merchant bars in components of various machines.

4142 material quenched and tempered q&t steel bar we supply includes following advangtages:

Consistent mechanical properties

Deep mechanical properties (from surface to the center according to your requirement)

Even hardness on the whole bars/Tougher and Increased strength

No brittle, UT testing/Precision size tolerance/Good straightness

Good Roughness/Professional technical service/Competitive price/Fast delivery

Specification of 4142 material quenched and tempered q&t steel bar we supply:

1. 4142 steel chemical composition::

Material

Chemical Composition %

ASTM/SAE/AISI

C

Si

Mn

S

P

Cr

Mo

Aisi 4142 / sae 4142 / astm 4142

0.40-0.45

0.20-0.35

0.75-1.00

0.035 max

0.035 max

0.80-1.10

0.15-0.25


2. 4142 steel mechanical properties:

Mechanical Properties

Yield Strength (MPa)

Tensile Strength (MPa)

Elongation

Reduction of area

AKV (J)

930 min

1080 min

12% min

45% min

63 min

4. 4142 steel applications:

4142 alloy steel is used as bending dies and die holders, gears, flanges, collets, arbors, spindles, axles, clutch parts, forming rolls and other machiner tool components.


5. Production line:

Qt Bar

6. Production Facilities:

Heat Treatment

7. Inspection:

Inspection

8. Package:

Mmexport1552531948252

9. RFQ:

Q1. Are you a manufactuer?
A1:Yes, we have our own factory and labatory to produce and inspect products.

Q2. How to ensure that every process's quality?

A2:Every process will be checked by our quality inspection department which insures every product's quality. we will personally go to tIn the production of products,he factory to check the quality of products.

Q3.How long is your delivery time?
A3:Our delivery time is generally 30 to 45 days. Or according to the quantity.

Q4. What is your payment method?
A4:30% value of T/T in advance and other 70% balance on B/L copy.
Q5.Can you provide a sample?
A5:Sure, Our sample is provided free of charge, but not including courier fees

Looking for ideal 4142 Steel Heat Treatment Manufacturer & supplier ? We have a wide selection at great prices to help you get creative. All the 4142 Steel Equivelent Properties are quality guaranteed. We are China Origin Factory of 4142 Steel Rockwell Hardness. If you have any question, please feel free to contact us.

Product Categories : Heat Treated Steel Bar And Tube > Quenched And Tempered Steel Bar

Email to this supplier
  • Ms. Angelina Chen
  • Your message must be between 20-8000 characters

Related Products List

Home

Phone

Skype

Inquiry