55CrNiMoV Forged Hot Sleeve Heavy Steel Forgings OD 370mm, ID 290mm , Length 3050mm,
Material: 55CrNiMoV
Size: OD370/ID290xL3050mm
Hardness: 260-300HB
Delivery conditions: after Q+T finish machining delivery.
Specifications:
| Material |
Carbon steel, Alloy steel |
| Process |
Forging – Normalizing & Tempering – Proof Machining- Quenching & Tempering – Precision Machining |
| Standards |
GB, JIS, AISI, SAE, ASTM/ASME, EN, DIN |
| Weight |
3 tons--40tons |
| Test |
100% Ultrasonic flaw detection test
|
Steel Grades for use:
Quality Carbon Structural Steel, Alloy Structural Steel, Carbon Tool Steel, Alloy Tool Steel, Roller Steel, Die Steel, Heat-resistant Steel, Stainless Steel, Bearing Steel and some high alloy tool steels.
As per clients' request, the smelting methods for our forging products can be electric are furnace, vacuume degassing or ESR. Delivery condition: annealing, normalizing( tempering), rough machining, heat treatment, and magnetic particle inspecition or ultasonic detection.
Applicable standards:
GB, YB, JB, ASTM, DIN, BS, NF, JIS, AFI, ISO and the standards from other countries or companies.
Competitive Advantage:
Strict quality control
Competitive prices
Just-in-time delivery
Specialist services
Quality certificate:ISO9001:2008
