20MnCr5 hot rolled steel round bars
Classification :
PRODUCT DETAILS
Product introduction
20MnCr5 steel is a low alloyed engineering case hardening steel for parts which require core tensile strength of 1000 – 1300 N/mm² and good wearing resistance. This steel is carburising steel used for components requiring high wear resistance surface, coupled with tough cores to resist shock loads and strength to give large service life.
A kind of alloy structural steel.20mncr5 is a steel grade imported from Germany, which is equivalent to 20crmn steel in China. It is carburized steel and can also be used as quenched and tempered steel. It has good hardenability, small heat treatment deformation, good low temperature toughness, good machinability, but poor weldability. It can be used for carburizing parts and quenching and tempering parts with very large section and high load, such as gears, shafts, worm, sleeve, friction wheel, etc.
Product parameters
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Steel Grade :16mncr5 16mncrs5 20mncr5 20mncrs5 |
Special Use: Mold steel |
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Standard : AiSi, ASTM, GB, DIN,JIS,bs |
Surface:Polished bright,black surface,or subject to the clients' request |
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Place of Origin :China |
Delivery condition:Hot Forged Or hot Rolled |
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Origin : Baosteel,Changcheng,Tisco and so on |
Size:Customized |
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Type :Round bar |
Length:Customers' Requirements |
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Technique :Hot forged |
Application:Widely |
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Type :Alloy structure steel |
Payments:T/T,L/C,Paypal,Western union |
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Supply Ability :5000000 Kilograms |
Shipment time:7-25days |
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Processing Service :Cutting,polishing |
Inspection:ISO,BV,SGS,MTC |
Chemical and Mechanical
| STEEL DESIGNATION | CHEMICAL COMPOSITION | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| SYMBOLIC | NUMERIC | C | Si max |
Mn | P max |
S | Cr | Mo | Ni | B |
| 20MnCr5 | 1,7147 | 0,17 ÷ 0,22 | 0,40 | 1,10 ÷ 1,40 | 0,025 | ≤ 0,035 | 1,00 ÷ 1,30 | - | - | - |
MECHANICAL CHARACTERISTICS (UNI 7846)
| STEEL QUALITY | BAR'S DIAMETER | TENSILE TESTING | IMPACT STRENGTH KCU min |
||||
|---|---|---|---|---|---|---|---|
| UNIFIED TENSILE STRENGTH R |
DEVIATION FROM PROPORTIONALITY Rp 0,2 min |
ELONGATION A min |
|||||
| mm | N/mm2 | kgf/mm2 | N/mm2 | kgf/mm2 | % | J | |
| 20MnCr5 | 11 (30) (63) |
1230÷1520 (930÷1230) (780÷1080) |
125÷160 (95÷125) (80÷110) |
930 (690) (540) |
95 (70) (55) |
7 (8) (9) |
17,5 (20) (25) |
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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