UNS W74535 Mould Steel and Mechanical Properties, Chemical Element, Cross Reference, Datasheet.
| Category | Type | Steel Grade | Standard | Country | Application | 
|---|---|---|---|---|---|
| Steel Grades | Mould Steel | UNS W74535 | |||
| UNS   W79730 | 
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| AWS   ERFeCr-A | 
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| UNS   W74531 | 
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| AWS   ERFeCr-A1 | 
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| UNS   W74530 | 
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| AWS   ERFeCr-A3 | 
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| UNS   W74533 | 
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| AWS   ERFeCr-A4 | 
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| UNS   W74534 | 
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| AWS   ERFeCr-A5 | 
                                
| 
					C ≤  | 
				
					Si ≤  | 
				
					Mn ≤  | 
				
					P ≤  | 
				
					S ≤  | 
				Cr | Ni | 
|---|---|---|---|---|---|---|
| 1.5-2.5 | 2.0 | 0.5-1.5 | 24-32 | ≤4.0 | ||
| Mo | Al | Cu | Nb | Ti | V | Fe | 
| ≤4.0 | ... | |||||
| N | Co | Pb | B | Other | ||
| Yield Rp0.2 (MPa)  | 
                                            Tensile Rm (MPa)  | 
                                            Impact KV/Ku (J)  | 
                                            Elongation A (%)  | 
                                            Reduction in cross section on fracture Z (%)  | 
                                            As-Heat-Treated Condition | Brinell hardness (HBW) | 
|---|---|---|---|---|---|---|
| 292 (≥) | 266 (≥) | 34 | 11 | 11 | Solution and Aging, Annealing, Ausaging, Q+T,etc | 213 | 
| Temperature (°C)  | 
                                        Modulus of elasticity (GPa)  | 
                                        Mean coefficient of thermal expansion 10-6/(°C) between 20(°C) and | Thermal conductivity (W/m·°C)  | 
                                        Specific thermal capacity (J/kg·°C)  | 
                                        Specific electrical resistivity (Ω mm²/m)  | 
                                        Density (kg/dm³)  | 
                                        Poisson’s coefficient, ν | 
|---|---|---|---|---|---|---|---|
| 42 | - | - | 0.33 | - | |||
| 784 | 647 | - | 11.3 | 424 | - | ||
| 935 | - | 44 | 14.2 | 111 | 113 | 
Heat treated : 1293°C - 1439°C
| Grade | Standard | Country | Application | 
|---|---|---|---|
| UNS G10300 | UNS | USA | General use carbon steel bar | 
| UNS G10050 | UNS | USA | General use carbon steel bar | 
| UNS G10060 | UNS | USA | General use carbon steel bar | 
| UNS G10080 | UNS | USA | General use carbon steel bar | 
| UNS G10110 | UNS | USA | General use carbon steel bar | 
| ASTM 1012 | ASTM | USA | General use carbon steel bar | 
| UNS G10120 | UNS | USA | General use carbon steel bar | 
| UNS G10130 | UNS | USA | General use carbon steel bar | 
| UNS G10150 | UNS | USA | General use carbon steel bar | 
| UNS G10160 | UNS | USA | General use carbon steel bar | 
| UNS G10170 | UNS | USA | General use carbon steel bar | 
| UNS G10180 | UNS | USA | General use carbon steel bar | 
| UNS G10190 | UNS | USA | General use carbon steel bar | 
| UNS G10200 | UNS | USA | General use carbon steel bar | 
| UNS G10210 | UNS | USA | General use carbon steel bar | 
| UNS T72301 | UNS | USA | Carbon tool steel | 
| W2-A | ASTM | USA | Carbon tool steel | 
| UNS T72302 | UNS | USA | Carbon tool steel | 
| UNS S42800 | UNS | USA | Martensitic special steel | 
| UNS S43100 | UNS | USA | Martensitic special steel | 
Our main peoducts of steel are many kinds of special steel, like tool steel, mould steel, alloy steel, alloy constructural steel, heat-resistant steel, high speed tool steel,spring steel and bearing steel , stainless steel and so on, which have formed 12 series and more than 350 varieties with n...
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