DONGGUAN MISUNG MOULD STEEL CO.,LTD
                                                                                                           
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23 Years
Since 2003
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4140 Alloy Steel Round Bar with 3000-6000mm Length 20-500mm Diameter and 7.85 G/cm3 Density for Industrial Applications

Price Negotiable
Price: 700-1200USD/TON
MOQ: 1 ton
Delivery Time: 5 days
Brand: misung steel
Product Description
Cold Work Tool Steel Alloy Round Bar for Industrial Applications
Product Overview

Our high-quality alloy steel round bar is specifically engineered for applications requiring exceptional resistance to wear, deformation, and chipping. Widely used across automotive, aerospace, and manufacturing sectors, this product delivers superior performance in demanding industrial environments.

Key Specifications
  • Material: Cold Work Tool Steel (4140 alloy steel composition)
  • Production Process: EAF + LF + VD + ESR (Electroslag Remelting)
  • Density: 7.85 g/cm³
  • Available Sizes: Round bar: Ø8mm-800mm | Flat bar: 12-500mm width × 100-1000mm length
  • Machinability: Fair - balances ease of machining with high strength properties
  • Price Terms: EXW, FOB, or CIF available
Industrial Applications

This versatile alloy steel excels in multiple industrial applications:

  • Mold and die manufacturing for metal forming, injection molding, and die casting
  • Critical machine components including gears, shafts, and axles
  • Construction tools and cutting implements
  • Heavy-duty machinery parts requiring high strength and durability
Customization Options
Parameter Specification
Brand misung steel
Model Numbers 4140, 42CRMO4, SCM440
Minimum Order 1 ton
Price Range $700-$1200/ton
Production Capacity 1000 tons/month
Delivery Time 5 days
Payment Terms 30% deposit, balance before shipping
Packaging Wooden boxes or pallets
Packaging & Shipping

Each steel bar is carefully wrapped in protective material and secured in sturdy wooden packaging to prevent damage during transit. We provide reliable shipping with tracking information for all orders.

Frequently Asked Questions
What are the available model numbers?
We offer 4140, 42CRMO4, and SCM440 model variants.
What is the minimum order quantity?
Minimum order is 1 ton.
What are the payment terms?
30% deposit with balance paid before shipping.
What is the production origin?
Manufactured in China using advanced steel production technology.

Get in Touch

Have questions about our products or want to discuss a custom order? Our team is ready to help you.

Company DONGGUAN MISUNG MOULD STEEL CO.,LTD
Location Postal code is 523196, No.8 shanghe precinct, wangniu dun town , dongguan city. Guangdong province China
Contact Person Merain Pan

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