| After-sales Service: | We Provide After-Sales Service |
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| Warranty: | 2 Years |
| Type: | Steel Plate |
| Standard: | ASTM, AISI, GB, JIS, DIN, BS |
| Certification: | ISO, RoHS, IBR |
| Surface Treatment: | Blackface |
| Samples: |
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| Customization: |
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Alloy steel sheet
The steel plate is flat, rectangular and can be rolled directly or cut from a wide strip of steel.
According to the thickness of the steel plate, thin steel <4 mm (the thinest 0.2 mm), thick steel plate 4~60 mm, extra thick steel plate 60~115 mm.
Steel plate is divided into hot rolled and cold rolled according to rolling. The width of the sheet is 500~1500 mm; The width of the thickness is 600~3000 mm. The sheet is divided into ordinary steel, high quality steel, alloy steel, spring steel, stainless steel, tool steel, heat-resistant steel, bearing steel, silicon steel and industrial pure iron sheet, etc. According to
professional use, there are oil drum plate, enamel plate, bulletproof plate, etc.; According to the surface coating, there are
galvanized sheet, tin sheet, lead sheet, plastic composite steel plate, etc.
| Product introduction | ||||||||||||||||
| 20CrMnTi is carburized steel, which is usually low carbon steel with carbon content of 0.17%-0.24%. | ||||||||||||||||
| Properties of 20CrMnTi alloy steel: | 1. High hardenability, 2. It has high low-temperature impact toughness, 3. Good processability, 4. The machining deformation is small, 5. The fatigue resistance is quite good. |
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| 20CrMnTi alloy steel uses: | The main uses are: used for shaft, piston parts and various special parts of automobiles and airplanes. | |||||||||||||||
| technical parameter | ||||||||||||||||
| typical | 20CrMnTi alloy steel | |||||||||||||||
| GB standard | GB-20CrMnTi | |||||||||||||||
| German standard | DIN EN/DIN-30MnCrTi4 | |||||||||||||||
| Typical product | Gear, gear shaft, | |||||||||||||||
| Content of chemical elements (%) | ||||||||||||||||
| ingredient | C | Si | Mn | P | S | Cr | Ni | Cu | Mo | Ti | ||||||
| minimum value | 0.17 | 0.17 | 0.8 | - | - | 1 | - | - | - | 0.04 | ||||||
| maximum | 0.23 | 0.37 | 1.1 | 0.035 | 0.035 | 1.3 | 0.3 | 0.3 | 0.15 | 0.1 | ||||||
| mechanical character | ||||||||||||||||
| Sample diameter d mm |
Heat treatment or condition | tensile strength σb Mpa |
yield limit σs Mpa |
Elongation after breaking or elongation δ % |
Section shrinkage ψ % |
hardness HBW |
Shock absorption energy KV2 J |
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| d=15 | Quenching+tempering | ≥1080 | ≥850 | ≥10 | ≥45 | ≤217 | ≥55 | |||||||||
| comparison table | ||||||||||||||||
| China | Germany | Russia | ||||||||||||||
| GB | ISC | DIN EN/DIN | W-Nr. | GOST | ||||||||||||
| 20CrMnTi 30CrMnTi |
A26202 A26302 |
30MnCrTi4 | 1.8401 | 18ХГТ 30ХГТ |
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1. Who are we?
Our headquarters is located in Shandong, China. Since 2002, we have been selling to the domestic market (40.00%), Northern Europe (8.00%), North America (7.00%), the Middle East (7.00%), Africa (6.00%), South America (5.00%), Southeast Asia (5.00%), East Asia (5.00%), South Asia (5.00%), Eastern Europe (3.00%), Western Europe (3.00%), Central America (3.00%), Southern Europe (2.00%), and Oceania (1.00%). There are about 101-200 people in our office.
2. How do we guarantee quality?
Pre-production samples are always available before mass production;
Always carry out final inspection before shipment;
3. What can you buy from us?
Aluminum plate, aluminum coil, aluminum foil, carbon steel, alloy steel, stainless steel, copper galvanizing, etc
4. Why should you buy from us instead of other suppliers?
ZhongYe Metal Products (Shandong) Co., Ltd. is a leading manufacturer of aluminum products and carbon alloy materials in China, with more than 20 years of experience. More than 160 experienced workers use German brand processing equipment for production.
5. What services can we provide?
Accepted delivery conditions: FOB, CIF, FAS, DDP, express, DES;
Accepted payment currencies: US dollar, Australian dollar, Euro and RMB;
Payment types accepted: T/T, L/C, MoneyGram, credit card, PayPal, Western Union remittance, cash;
6. After-sales service: 24-hour online maintenance guidance service.
Language: English, Chinese Other.
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Audited Supplier 
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