Custom High Strength Hot Rolled Steel Plate Metal AISI 4140 42CrMo 42CrMo4
AISI 4140 42CrMo 42CrMo4 Hot Rolled Steel Sheet Customized Size
Product Description
42CrMo steel belongs to ultra-high strength steel, with high strength and toughness, good hardenability, no obvious temper brittleness, high fatigue limit and resistance to multiple impact after quenching and tempering, and good impact toughness at low temperature. 42CrMo steel is suitable for manufacturing large and medium-sized plastic moulds which require certain strength and toughness.
| Product Name | Steel Sheet |
| Material | A53 Gr.B,A36,ST52,ST35,ST42,ST45,X42,X46,X52,X60,X65,X70 |
| Standard | GB,ASTM,JIS,AISI,DIN |
| Certificates | ISO, RoHS, IBR, AISI, ASTM, GB, EN, DIN, JIS |
| Thickness | As requirement |
| Length | As requirement |
| Surface Treatment | Black paint,Varnish,Oil,Galvanized,Anti-corrosion coated |
| Marking | Standard marking or according to your request. Marking Method:Spray white paint |
| End Treatment | Plain End/Bevelled End/Grooved End/Threaded End With Plastic Caps |
| Technique | Hot Rolled or Cold Rolled |
| Package | Loose package;Packaged in bundles(2Ton Max);bundled pipes with slings at the both end for easy loading and discharging;wooden cases;waterproof woven bag |
| Test | Chemical Component Analysis,Mechanical Properties,Technical Properties,Exterior Size Inspection,hydraulic testing,X-ray Test |
| Application | Boiler&economizer, Energy, Petrochemical, Mining, Food, Paper, Gas And Fluid Industry |
Chemical Composition
| C | Ni | Mn | P | S | Cr | Si | Cu | Mo |
| 0.38-0.45 | ≤0.30 | 0.50-0.80 | ≤0.035 | ≤0.035 | 0.90-1.20 | 0.17-0.37 | ≤0.30 | 0.15-0.25 |
Mechanical properties
| σbMpa | σsMpa | δ5% | ψ% | HardnessHB | Impact energy Akv (J) | Impact toughness value αkv (J/cm2) |
| ≥1080(110) | ≥930(95) | ≥12 | ≥45 | ≤217 | ≥63 | ≥78(8) |
Product Details
Application
Package&Shipping
FAQ
Q: Do you provide samples ?How can I get a sample to check your quality? Is it free or extra ?
A: Free samples are available for your checking and testing. And to get free samples, you need to send us you detailed receiving address (including post code) and your DHL/FedEx/UPS account for collecting samples, courier cost will be paid in your side.
Q: How is the quality of your products?
A: Our products are manufactured strictly according to national and international standard, and we take a test before delivered out. If you want see our quality certifications and all kinds of testing report, please just ask us for it.
Q: Are you factory or trader?
A: Our company has been manufacturing and selling steel products for many years since 2009. We've gained our Export Right and become an integrated company of industry and trade in order to satisfy buyer's multi-request on different material and products.
Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.