EAF + LF Melting Alloy Steel Round Bar 1.2344 H13 SKD61 High Toughness
Price:
Negotiable
MOQ:
Negotiable
Delivery Time:
7-15 days
Brand:
CF
Product Description
High Quality Alloy Steel Round Bar Mould Steel 1.2344/H13/SKD61
| Equivalent grades | Brief Introduction | ||||||
| GB | DIN | AISI | JIS | ASSAB | 1.2344 is the pressure resistant hot work die steel. The electroslag remelting of the steel is of uniform material, good hardenability, excellent mechanical and polishing properties, high toughness and plasticity, good high and low temperature wear resistance, and high temperature fatigue and heat resistance. | ||
| 4Cr5MoSiV1 | 1.2344 | H13 | SKD61 | 8407 | |||
| Available size(mm) | |||||||
| Flat Bar Size(mm) | Round bar Size(mm) | ||||||
| Thickness | Width | Length | Diameter | Length | |||
| 6-90 | 205-610 | 2000-6000 | 12-160 | 3000-6000 | |||
| Chemical Composition(%) | |||||||
| C | Si | Mn | P | S | Cr | Mo | V |
| 0.32-0.45 | 0.80-1.20 | 0.20-0.50 | ≤0.030 | ≤0.030 | 4.75-5.50 | 1.10-1.75 | 0.80-1.20 |
| Recommend heat treatment | |||||||
| quenching | tempering | ||||||
| Heating temperature/ºC | Cooling way | Hardness (HRC) | Tempering temperature /ºC |
Tempering number | Hardness (HRC) |
||
| First preheating | Second preheating | Last heating | |||||
| 500-550 | 750-800 | 1020-1050 | Oil Cooling or Air Cooling | 56-58 | 560-580 | 3 | 40-45 |
| Feature | |||||||
| 1) Electroslag remelting steel, the steel has a high hardenability and thermal cracking resistance, the steel contains a higher content of carbon and vanadium, good wear resistance, toughness is relatively weakened, with good heat resistance. 2) High temperature with good strength and hardness, high wear resistance and toughness, excellent comprehensive mechanical properties and high resistance to tempering stability. |
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| Applications | |||||||
| 1,,Used to make forging die, hot extrusion die, precision forging die, die for aluminium, copper and its alloy mould. 2,Applicable to hot work, aluminum, magnesium, zinc, copper alloy die-casting die, cutting groove knife, scissors and hot forging action, plastic mold, hot work reamer, rolling knife, general hot forging die, hot bolt mold, heat, all kinds of tools, etc. |
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| Technical service | |||||||
| Die vacuum heat treatment and die surface treatment(N-O,C-N,carburize and nitridation surface treatment). | |||||||
| Terms of payment: | |||||||
| 30% deposit T/T and the balance by L/C at sight, or T/T | |||||||
| Delivery condition: | |||||||
| For abundant stock, 15-20 days.For customized products, 30-50 days. | |||||||
Our service
Our company have introduced large-sized vertical saw machines, horizontal saw machines, milling machines, grinding machines and other advance equipments, we can export our products by wholesales
and retail sales, whole plate or strip is available. All our products can meet the standards of DIN, AISI, JIS and GB, all the material should be inspected the ultrasonic, hardness and others strict inspection
process before the shipment.
a, Sizes, materials and others are all at your requirements and can be changed;
b, Price varies on materials, dimensions, finish craft and different payments;
c, We are direct manufacture in machinery manufacturing work with experience of several decades;
d, Detail production design will be made according to information you offered;
e, We have adequate inventory, so that we can quick delivery;
f, The most important is that we have advanced equipment.
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Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.
Company
Guangzhou Changfeng Steel Co., LTD
Location
广州市黄埔区大沙地东路403号B802房(仅限办公）
Contact Person
Echo