• Special Use：Cutting Tools, Measuring Tools, Cutters in Common Steel, High-strength Steel Plate, Wear Resistant Steel, Silicon Steel
• Stock：Stock
• Length：1-10m
• Width：as Customers′ Requirement
• Delivery：Within 1month
• Material：Q195,Q235,Q235B
• Transport Package：Container
• Specification：As customer′s requirement
• Trademark：Runfei
• Origin：Tianjin
• HS Code：7201900000
• Production Capacity：50000ton Per Month

ManufacturerSteel GradeThickness, MmCSiMnPSCrNiTiMoBCET(CEV)RunfeiAR4502-8≤0.22≤0.24≤1.13≤0.014≤0.002≤0.74 ≤0.032≤0.300.00230.46Bao SteelBW4502-8≤0.35≤0.70≤1.60  ≤1.00 ≤0.05≤0.6≤0.0050.52SSABHardox4503-8≤0.32≤0.70≤1.60  ≤1.40≤1.50 ≤0.6≤0.0040.26(0.41)

Note: Cu, B may be added as requirement
 

Mechanical Properties vs Bao Steel (BW) and SSAB(Hardox)

ManufacturerSteel       GradeThickness      Mm     Tensile Test(Transverse Direction)

Brinell 

Hardness

Bending Test           Impact Test

Yield 

Strength

Reh,Mpa

Tensile 

Strength RM,Mpa

Elogation       A,%BHW

Bending

 Diameter

TemperatureCharpy ImpactRunfeiAR4502-8≥1100≥1300≥10450±30D=6a-40ºC35Bao SteelBW4503-14≥1100≥1300≥8450±30D=6a-40ºC≥20SSABHardox4503-81100  400±30 -40ºC45

1) A short gauge sample is used in tensile test in Transverse direction. 

2) Transverse sample is used in the bending test, d=bending diameter, a=thickness of  steel sheet. 

3) Charpy V-notch longitudinal sample is used in impact test. The values in the table  are required from full size (10x10x55,mm).  Not testing Under 6mm thickness .
 

Application Technology

Cutting

Cutting of Runfei series wear-resistant steel is as simple as cutting regular mild steel. Regarding the actual cutting process, is often even simpler to cut Runfei series wear-resistant steel compared with mild steel due to the cleanness of the steel. However while cutting thick  plates of Runfei series wear-resistant steel some  attention is needed due to the risk of cut edge cracking. Runfei series wear-resistant steel can be cutted by Oxy  fuel cutting, Plasma cutting and Laser cutting.

Cutting Method

Cutting Speed

Mm/Min

Kerf Width

Mm

HAZ

MM

Tolorance

Mm

Water Jet Cutting8-150±0.20±0.2Laser Cutting600-2200±0.20.4-3.0±0.2Plasma Cutting1200-6000±1.02.0-5.0±1.0Oxy Fuel Cutting150-700±2.04.0-10.0±2.0









Contact

Ian Fan

Sale Representative
Runfei (HK) Co., Limited
International biz Branch of 
Runfei Steel Group
 
 
M.P: +86-17694942340
  
Add: 5-1-10 & 11 Ronghe Plaza, Central Avenue,
Tianjin Airport Economic Area,China