Premium 304 and 316 Stainless Steel Flat Bar for Construction

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Product Description

  • Overview
  • Product Description
  • Detailed Photos
  • Packaging & Shipping
  • FAQ
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Basic Information

Length:1-12 meter
MOQ:1 PC
Sample:Free
Material Grade:SAE1020, SAE1045, AISI4140, S355jr, S275jr
Transport Package:Wooden Cases
Specification:1mm~100mm
Origin:China
Production Capacity:5000 ton/Year
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Product Description & Processing

Processing Steps: EAF + LF + VD + CONCASTING BILLETS + HOT ROLLED + SHOT BLASTING +(ANNEALING) + COLD DRAWN + OILING + BUNDLING + BOTH ENDS CUTTING + PACKING + MARKING

Shapes Sizes Processing
Steel Round Bar 5mm to 63.5mm Cold Drawn
Steel Round Bar 63.5mm-120mm Smooth-turned and polished
Steel Square Bar 5*5mm to 120*120mm Cold Drawn
Steel Hex Bar 5mm to 120mm Cold Drawn
Straightness Max 1mm/m
Tolerance h9 h10 h11 or as required

Advantages of Cold Drawn Steel Bars

Tighter tolerances which reduce machining losses.
Improved surface finish reducing surface machining & enhancing quality.
Superior straightness facilitating automatic bar feeding in CNC machines.
Increased mechanical properties, potentially reducing the need for hardening.
Improved machinability and productivity, enabling higher tool life and speeds.
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Detailed Product Photos

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Material Specifications

Standard ASME, ASTM, EN, BS, GB, DIN, JIS, etc
Carbon Steel 10#, 20#, 35#, 45#, S45C, SAE1020, SAE1045
Alloy Steel 42Crmo, 20Cr, 40Cr, 20CrMo, 35CrMo, Q345B
Spring/Bearing Steel 65Mn, 60Si2Mn, GCr15
Payment Terms T/T, L/C at sight, Western Union
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Packaging & Shipping

Surface: Anti-rusty oiled coating.
Protection: Film wrapped inside and Nylon plastic bags outside.
Bundling: Max 1000kgs per bundle with steel strips.
Marking: Detailed sizes, PCS, Weight, Heat No., and Date on each bundle.
Delivery: Within 15-20 days after receipt of deposit.
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Exhibition & Customers

Frequently Asked Questions

1. Are you a manufacturer? Yes, we are a manufacturer with our own factory and professional production lines to ensure the highest quality standards.
2. Do you provide free samples? Yes, we are pleased to provide free samples for your evaluation, although the freight cost is typically covered by the requester.
3. What is your typical delivery time? For stock items, delivery takes about 7 days. For custom production orders, the lead time is generally between 15-20 days.
4. Do you have quality control certifications? Yes, we maintain a strict quality control system with ISO, BV, and MTC certifications. We also have our own laboratory and support third-party testing.
5. What is the Minimum Order Quantity (MOQ)? Our MOQ is very flexible; we can accept orders as small as 1 piece or 1 ton depending on the specific product requirements.
6. How are the products protected for international shipping? All bars are anti-rust oiled, film-wrapped, and packed in nylon bags or wooden cases to ensure they arrive in perfect condition.

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