Mining and Mining Machinery
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We provide you with free consultation and work together to realize your special needs:

To start the process smoothly:

  • Send us a drawing: it can be hand drawn or CAD drawing, it's up to you.
  • Tell us about your project: material grade, quantity, length, functional or visible surfaces, special required testing, required dimensional tolerances, etc.
Product Search
  • Room A3, 29th Floor, TML Plaza, 3 Hoi Shing Road, Tsuen Wan.
  • T: +852-92992995
  • E: sales@peakkong.com
  • During the mining process, all materials are exposed to extremely difficult working conditions. Equipment and machinery must be resistant to wear, chemicals and water. Mild steel will break down quickly and the industry uses special profiles in a variety of steel grades.
Equilateral angle steel
Unequal angle steel
Channel steel
H-beam
H-beam
I-beam
steel plate
Rectangular square tube
square tube
Steel Pipe
Special profiles
Special profiles
Types of steel supplied
  • Round steel: used for roller shaft
  • Angle and channel steel: belt rack
  • Steel tubes: legs and stringers
  • High-strength steel plates of various thicknesses
  • Rail steel and I-beam
Mining and Mining Machinery
Commonly supplied steel grades
Low-carbon steel
  • S275、S275J0、1.0143
  • S355、S355J0、1.0553
  • S460、S460ML、1.8850
  • S690、S690QL、1.8928
  • S960
Stainless steel
  • 1.4301(AISI 304)
  • 1.4307(AISI 304L)
  • 1.4401(AISI 316)
  • 1.4404(AISI 316L)
  • 1.4571(AISI 316Ti)
Duplex stainless steel
  • 1.4162 (LDX 2101)
  • 1.4362 (AISI 2304)
  • 1.4462 (AISI 2205)
  • 1.4410 (AISI 2507)
Advantages of Peak Kong Special Steel Profiles
  • Complete variety and wide range
  • Reduce processing time and costs
  • Can perform roll bending, welding and heat treatment processing
  • More profiles in different shapes available