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4140  Galvanized  Round Steel

4140 steel, which has good workability, minimal processing deformation, and excellent fatigue resistance, belongs to the category of medium to high hardenability steel.

PRODUCT DETAILS

After heat treatment, 4140 has good strength and comprehensive mechanical properties, good processability, and high yield. The maximum operating temperature is 427 degrees Celsius, with a strength of 4140, high hardenability, good toughness, small deformation during quenching, and high creep strength and endurance strength at high temperatures.

 

Product Name

Galvanized round steel / Galvanized rod

Material

A3, A36, CK45, 1020, 1045, 4140, 4130, 4135, SS400, S235, S275, S355 

Diameter

2mm - 900mm

Production Process

Hot rolling, cold rolling, cold drawing, forging

Galvanizing Process

Hot-dip galvanizing, cold-dip galvanizing, electro-galvanizing

Standard

ASTM, AISI, ASME, DIN, JIS, EN, GB

Length

3000mm - 12000mm customizable

Zinc Layer Thickness

80g/m² - 650g/m²

Processing Services

Bending, Welding, Cutting, Drilling

Application

Construction manufacturing, machinery manufacturing, bridge structures, ship manufacturing, 

steel overhead structures, railway construction

 

Packing and shipping

Now the main business scope of our company covers various kinds of Stainless steel and carbon steel materials , such as hot rolled / cold rolled stainless steel coils / sheet , Seamless / welded stainless steel pipe ( tube ).

 

HONOR

Certificate of Honor for Integrity Manager

CERTIFICATE OF QUALITY MANAGEMENT SYSTEM

AnnexI

POWER OF ATTORNEY

Agency certificate

Agency certificate

Agency certificate

Agency certificate

PHOTO AND CHAT

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FAQ

What's your advantage?


Honest business with competitive price and professional service on export process.

How I believe you?


We consider honest as the life of our company, we can tell you the contact information of our some other clients for you to check our credit. 

Can you give warranty of your products?


Yes, we extend a 100% satisfaction guarantee on all items. Please feel free to feedback immediately if you are not pleased with our quality or service.

Where are you? Can I visit you?


Sure,welcome to you visit our factory at any time.

How about the delivery time?


Within 15-35 days after we confirm you requirement.

What kind of payment does your company support?


T/T, 100% L/C at sight, Cash, Western Union are all accepted if you have other payment,please cont