Brand:Bosheng
MOQ:1
Quantity:2
S6-5-2 high speed steel flat bar
1.Grade: AISI M2, DIN 1.3343/S6-5-2, JIS SKH51, GB W6MO5Cr4V2
2.Size: thickness 20-220mm length 2000-5800mm width220-2300mm
3.Factory state: Hot-rolled or forged. AnnealedHB≤255
4.Chemical compostion:
| C | Si | Mn | P | S | Cr | W | Mo | V |
| 0.85 | 0.38 | 0.35 | ≤0.03 | ≤0.03 | 4.10 | 6.00 | 4.80 | 1.85 |
5. Characteristic: Fine and uniformcarbide, high toughness and good thermoplastic.
6. Application: Used in the manufacture of varioustypes of general tools, but also the production of large andthermoplastic molding tool. H13 steel, high strength, wearresistance, and therefore can be produced under high loadwear-resistant parts, such as cold extrusion die. Has highhardness, high wear resistance, high fever hard, high hardenabilityand sufficient ductility and toughness, good casting, forging,welding and machining performance and tool steel, and thus itoccupies and important position.
7.Process flow: Electric arc furnacemelting→Refining furnace → Vacuum treatment furnace → Cast ingot →Steel ingot anneal → Heating → High-speed forging,refining forging→ Anneal,retarded cooling,air cooling → Quenching and temperingtretment → Finishing operation → Text → Finishedproducts
S6-5-2 high speed steel flat bar
>| packing | in wooded cases or pallets,or as for clients'requirements |
| application | Petroleum, chemical, machinery, electric power, shipbuilding, papermaking, construction, etc |
| Special design available as the requirement of customer | |
DIFFERENT FLANGES
PACKAGE
TECHNIC
WORKMANSHIP
asme b16.36 swivel ring type flange
;Ton per month;
4.
>
