- Other Construction & Real Estate[1]
- Other Construction Material Making Machinery[10]
- Tile Making Machinery[1]
- Chemical Storage Equipment[10]
- Other Construction Machinery[4]
- Milling Machine[4]
- Machine Tool Spindle[4]
- Cranes[7]
- Hoists[6]
- Other Metal Processing Machinery[1]
- Cast & Forged[10]
- Other Metals & Metal Products[1]
- Other Steel Products[1]
- Stainless Steel Flats[1]
- Stainless Steel Strips[10]
- Steel Pipes[10]
- Flat Steel[1]
- Steel Angles[1]
- Steel H-Beams[7]
- Steel Round Bars[2]
- Steel Sheets[10]
- Steel Strips[10]
- Contact Person : Mr. Zeng Steven
- Company Name : Henan Anson Steel Co., Ltd.
- Tel : 86-372-5065802
- Fax : 86-372-5065803
- Address : Henan,Anyang,Suite E, 8/F Jinhao Business Bld., Remin Rd.
- Country/Region : China
- Zip : 455000
Plastic Mould Steel (42CrMo)
Related Product Searches:Plastic Mould Steel (42CrMo),High Quality,mould steel, plastic mould steel,42CrMo
A:Specification
| Cold Work Mold Steels | 42CrMo | 16-130 | 3000-5800 | Hot Rolled |
| 140-160 | 3000-5800 | |||
| 170-240 | 3000-5800 | |||
| 260-330 | 3000-5800 | Forging Annealed | ||
| 340-440 | 3000-5800 | |||
| 450-550 | 3000-5800 | |||
| >550 | 3000-5800 | |||
| 75-130 | 3000-5800 |
B: Performance Table
| GeneralINFORMATION | Chromium molybdenum high tensile steel with yield strength of 550N/mm2. Chromium renders steel oil hardenable and increase hardenability. Weldability suffers increasing chromium content. High temperature strength and high pressure hydrogenation properties are promoted by chromium and molybdenum. Molybdenum significantly reduces temper brittleness. |
| ComparableStandards | AISI/SAE DIN W.N r. AFNOR BS SIAU |
| 4140 42CrMo4 1.7225 42CD4 708A42 UM8 | |
| ChemicalAnalysis (%) | C Mn Si Ni Mo P S |
| 0.38-0.45 0.62-0.90 0.15-0.40 0.90-1.20 - - - |
| Hot work and heat treatment temperatures | ||||||
| CriticalPoints | Forging | Normalization | SubcriticalAnnealing | IsothermalAnnealing | Hardening | Tampering |
| Ac1 745Ac3 790Ms 300 | 110~900 | 860~880 | 680~720 | 83~900↓ 670×3h | 830~860 Oil | 550~650 |
Heat Treatment
| Heat Treatment | Mechanical properties | |||||||||
| Quenched | Tempered | Tensile str. ( N/mm2) | Yield point(N/mm2) | Elongation(%) | Contraction(%) | Impact(J/cm2) | Hardness(NB) | |||
| 850 | 560 | 1080 | 930 | 12 | 45 | 63 | 217 | |||
| Physical Properties | ||||||||||
| ThermalConductivity(20) Wm-1 .ok-1 | TypicalThermalCoefficient10-6 ok-1 | SpecificHeat(20)J.kg-1. OK-1 | Density(20) | |||||||
We can supply plastic mold steel with high purity and degree mirror, the performance of polishing, antirust and anti-acid are good.This kind of mould steel is apply to the plastic of PVC, PP, EP, PC, PMMA and food industry mechanical component and hot-work die steel taken H13 as the representative .All kinds of mold steel can accord different standard and have better quality and high market share.We have a integrated annual production capacity of 8000 tons of kinds of mold steel.And we have exported the plastic mold steel and hot-work die steel to Germany,UAS,France,Turkey and other countries qand areas and they gain the customers trust and have good reputation.
Plastic Mould Steel (42CrMo)