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Q195 S355jr ASTM A283 Wear Resistant Steel Plate 20mm Carbon Steel Sheet
| Place of Origin | China |
|---|---|
| Brand Name | Tisco |
| Certification | ISO MTC SGS |
| Model Number | Wear Resistant Steel Plate |
| Minimum Order Quantity | 1Ton |
| Price | Negotiation |
| Packaging Details | Standard seaworthy packing or customer required |
| Delivery Time | 10-15 days after deposit |
| Payment Terms | T/T, L/C, Western Union |
| Supply Ability | 5000 Ton per Month |
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Whatsapp:0086 18588475571
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xProduct Details
| Name | Q195 S355jr ASTM A283 Wear Resistant Carbon Steel Plate | Thickness | 0.5mm-200mm |
|---|---|---|---|
| Width | 2m | Length | 6m |
| Technique | Hot Rolled | Surface Treatment | According To Customer Requirement |
| Grade | S 450 550 500 600 | Tolerance | ±1%, 1%-3% |
| High Light | Q195 Wear Resistant Steel Plate,S355jr Wear Resistant Steel Plate,S355jr Carbon Steel Sheet |
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Product Description
Q195 S355jr ASTM A283 Wear Resistant Carbon Steel Sheet Plate 20mm Thickness Carbon Steel Sheet
1. High wear resistance: the wear resistance is more than 15-20 times that of ordinary steel plates, 5-10 times that of low-alloy steel plates, and 2-5 times that of high-chromium cast iron.
2. Better impact performance: the wear-resistant layer resists the wear of the wear medium, and the substrate bears the load of the medium
3. Better heat resistance: The alloy wear-resistant layer is recommended to be used under ≤600℃. If vanadium, molybdenum and other alloys are added to the alloy wear-resistant layer, it can withstand high temperature wear of ≤800℃.
4. Good corrosion resistance: The alloy layer of the wear-resistant composite steel plate contains a high percentage of metallic chromium, so it has certain rust and corrosion resistance. 5. Good processing performance: wear-resistant steel plate can be cut, bent or crimped, welded and punched, and can be processed into various parts
Product Description :
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chemical composition
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Grade
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C
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Si
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Mn
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P
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S
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Cr
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Ni
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Mo
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T
|
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≤
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|||||||||
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NM300
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0.23
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0.70
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1.60
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0.025
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0.015
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0.70
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0.50
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0.40
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0.050
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NM360
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0.25
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0.70
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1.60
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0.025
|
0.015
|
0.80
|
0.50
|
0.50
|
0.050
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|
NM400
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0.30
|
0.70
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1.60
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0.025
|
0.010
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1.0
|
0.70
|
0.50
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0.050
|
|
NM450
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0.35
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0.70
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1.70
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0.025
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0.010
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1.1
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0.80
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0.55
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0.050
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NM500
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0.38
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0.70
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1.70
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0.020
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0.010
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1.2
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1.00
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0.65
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0.050
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Mechanical property |
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Grade
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Thickness(mm)
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tensile strength(MPa)
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Elongation A(%)
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Surface Brinell hardness(HBW)
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NM300
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≤80
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≥1000
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≥14
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270-330
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NM360
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≤80
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≥1100
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≥12
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330-390
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NM400
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≤80
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≥1200
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≥10
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370-430
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NM450
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≤80
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≥1250
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≥7
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420-480
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NM500
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≤70
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-
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-
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≥470
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Grade comparison
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|
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GB
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NM300,NM360,NM400,NM450,NM500
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SS
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400,450,500,600
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DIN
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XAR400,XAR450,XAR500,XAR600,Dillidur400,Dillidur500
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NBN
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QUARD400,QUARD450,QUARD500
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NF
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FORA400,FORA500,Creusabro4800,Creusabro8000
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JIS
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JFE-EH360, JFE－EH400,JFE－EH500,WEL-HARD400,WEL-HARD500
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SFS
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RAEX400,RAEX450,RAEX500
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Structural Features :
1.Wear-resisting steel plate is composed of low carbon steel plate and alloy wear-resisting layer. When working, the matrix provides comprehensive properties such as strength, toughness and plasticity of resisting external forces, and the alloy wear-resistant layer provides wear-resistant properties that meet the requirements of specified working conditions.
2.Wear-resisting steel alloy wear-resisting layer and base plate are metallurgical combination. By means of special equipment and automatic welding process, the high-hardness self-protecting alloy wire is uniformly welded on the substrate, and the composite layers are one to two or even more. In the composite process, due to the different shrinkage ratio of the alloy, uniform transverse cracks appear, which is a significant feature of the wear-resistant steel plate.
3.The wear resistant layer of the alloy is mainly chromium alloy, while manganese, molybdenum, niobium, nickel and other alloys are added. The microhardness of carbide can reach above hv1700-2000, and the surface hardness can reach hrc58-62. Carbide alloy has a strong stability at high temperature, maintain a high hardness, but also has a good oxidation resistance, within 500℃ completely normal use.
4.The wear-resistant layer has narrow channel (2.5-3.5mm), wide channel (8-12mm), curve (S, W), etc. It is mainly composed of chromium alloy, while manganese, molybdenum, niobium, nickel, boron and other alloy components are added. With 40-60% carbide content, the microhardness can reach above HV1700 and the surface hardness can reach hrc58-62.
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