3Cr2W8V hot rolled steel round bars
Classification :
PRODUCT DETAILS
3Cr2W8V hot rolled steel round bars information
High temperature wear tests for 3Cr2W8V steel were performed by a pin-on-disk high temperature wear apparatus.The effects of quenching temperatures on wear resistance of 3Cr2W8V steel were studied.The compositions,images and structure of worn surfaces were analyzed using SEM,EDS and XRD.The wear mechanism was discussed.The results show that quenching temperature has apparent influences on wear rate of 3Cr2W8V steel.The 3Cr2W8V steel quenched at 1 050～1 150 ℃ exhibits lower wear rate.As quenched at lower or higher temperatures,the wear rate of the steel is marginally increased.The apparent deformation is found to exist in matrix under oxide film,accompanying with crack and oxide.The mechanism of high temperature wear for 3Cr2W8V steel is fatigue delamination of oxide.
Product parameters
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1.Product name: Cr12 Bar Cr12MoV 5CrNiMo 5CrMnMo 20CrMnMo 3Cr2W8V SKD11 H13 Cr12 Die Steel Round Bar |
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2.Outside Diameter: From 5.5mm to 600mm |
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3.Processing methods: Cold Drawn & Hot Rolled & Forged |
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4.Packing: Standard export package,suit for all kinds of transport, or as required |
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5.Mill Test Certificate It is supplied with shipment. Third Part Inspection is acceptable. |
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6.Certificate: ISO, SGS, TUV and Third part inspection. |
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7.Application: Construction field, ships building industry, car making industry, petroleum & chemical industries, |
| Ategory | Grades |
| Carbon structure steel | Q195, Q215, Q235, Q275 |
| Low alloy high strength structure steel | Q295, Q345, Q390, Q420, Q460 |
| Prime Carbon structure steel | 10#, 20#, 35#, 45#, 60#, 20Mn, 65Mn, B2, B3, JM20, SH45, S45C, C45 |
| Alloy structure steel | 30Mn2, 40Mn2, 27SiMn, 42Crmo, 20Cr, 40Cr, 20CrMo, 35CrMo, 20CrMnTi, 30CrMnTi, 20MnVB, 20MnTiB, 20CrNiMo, Q345B, 35MnBM, 40MnB, 36Mn2V, 45MnV |
| Spring Steel | 65Mn, 60Si2Mn, 50CrVA |
| Bearing Steel | GCr15, GCr15GD, 55SiMoV |
| Structural steels subject to end-quench hardenability requirements | 20CrMnTi, 30CrMnTi, 20Cr, 40Cr, 30CrMo, 42CrMoA, 27SiMn, 40Mn2H, 20CrNiMo, 40Mn2, Q345B, 35MnBM, 40MnB, 45MnV. |
| Oil wells structural steel | 37Mn5, 36Mn2V |
| Marine anchor chain steel | CM490, CM690, M30Mn2 |
Steel Round Bar
Chemical Composition
| C(%) | V(%) | Si(%) | Mn(%) | P(%) | S(%) | Cr(%) | W(%) |
|---|---|---|---|---|---|---|---|
| 0.3-0.4 | 0.2-0.5 | ≦0.4 | ≦0.4 | ≦0.03 | ≦0.03 | 2.2-2.7 | 7.5-9.0 |
Material equivalent of 3Cr2W8V steel
| USA | Germany | China | Japan | France | England | Italy | Poland | Czechia | Austria | Sweden | Spain |
| AISI/UNS | DIN,WNr | GB | JIS | AFNOR | BS | UNI | PN | CSN | ONORM | SS | UNE |
| H21 / T20821 | X30WCrV9-3 | 1.2581 | 3Cr2W8V | SKD5 | X30WCrV9 | BH21 | X30WCRV93KU | 2730 |
Warehouse storage
Our company is a quality benchmark enterprise in Shandong Province, a national contract-abiding and credit-abiding enterprise, and a national, industry and group standard unit for "Colored Steel Plate for Building Decoration". We have many customers all over the world, and our products are exported to Asia, the Middle East, America, Europe, Africa and other countries, enjoying a good reputation at home and abroad. Up to now, we have also established long-term, win-win partnerships with a number of large steel mills.
Packing and delivery
We are the first-level agent for Chinese state-owned enterprises Shanghai Baosteel and Taigang Iron and Steel Group. Our products can meet every unique requirement of our customers. We provide customized services. We can support customers with quality inspections if needed. We can provide competitive prices, good quality control, purchasing suggestions. Welcome to inquire and order!
Customer visit
Up to now, we have also established long-term, win-win partnerships with a number of large steel mills. We are the first-level agent for Chinese state-owned enterprises Shanghai Baosteel and Taigang Iron and Steel Group. Our products can meet every unique requirement of our customers. We provide customized services.
Application field
The main supply fields are: aerospace, national defense equipment, military weapons, chemical industry, shipbuilding, nuclear energy, trains, containers, environmental protection, precision machining, auto parts, machinery, electronic products, molds, medical treatment Equipment, construction, decoration, etc.
CERTIFICATE OF HONOR
OUR SERVICE
1 : Prime quality and reasonable price.
2 : Wide excellent experiences with after-sale service.
3 : Every process will be checked by responsible QC which insures every product's quality.
4 : Professional packing teams which keep every packing safely.
5 : Trial order can be done in one week.
6 : Samples can be provided as your requirements
FAQ
Q2:Does the product have quality inspection before loading?
A:Of course, all our products have undergone strict quality inspection before packing.
Q3:Can you provide the samples free?
Q4:What about product prices information?
A:Prices various according to periodic price changes of raw materials.
Q6:What is your terms of payment ?
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Tel : +86 15315022118
E-mail : manager4@wugangmetal.com
WhatsApp :+8615315022118
Add : Qingdao City, China
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