DIN 16NiCr4/1.5714 | BS EN351/635M15 Engineering Steel
Port: Hu nan
engineering steel, cold work tool steel, hot work tool steel, plastic mold steel, spring steel, high speed steel, stainless steel
Alloy Structural Steel, Alloy Tool Steel, Carbon Structural Steel, Carbon Tool Steel, Bearing Steel, Spring Steel ,Stainless Steel, Refractory Steel, Roll Steel, Pinion Steel. Additionally, the company also has the capacity to forge round steel, steel flat, square steel, module, shaft and roller
16NiCr4 Alloy steel is a low carbon case hardening steel which has at least 0.6Cr%,0.8%Ni as strengthening elements. It has a low-medium hardenability with good core resistance up to a thickness of about 50 mm, and had good machinability in the annealed condition.16NiCr4 is generally supplied in the annealed condition with Max hardness 217HB.
| Country | Germany | USA |
| Standard | EN10250 |
BS 970 |
| Grade |
16NiCr4/1.5714 |
EN351/635M15 |
| Grade | C | Mn | Si | P | S | Cr | Ni |
|
16NiCr4 |
0.13-0.19 | 0.70-1.00 | 0.40 max | 0.025 max | 0.035 max | 0.60-1.00 | 0.80-1.10 |
The mechanical properties mainly include tensile strength, yield strength, elongation, area or reduction, hardness, impact value, non-metalic inclusion etc. Different heat treatment, the mechanical properties will be different, such as normalized, tempered, QT. If you want to know the properties, kindly contact the salesman.
| Size | Round | Dia 6-1000mm |
| Plate/Flat/Block |
Thickness 6mm-500mm |
|
|
Width 20mm-1000mm |
||
| Heat treatment | Normalized ; Annealed ; Quenched ; Tempered | |
| Surface condition | Black; Peeled; Polished; Machined; Grinded; Turned; Milled | |
| Delivery condition | Forged; Hot rolled; Cold drawn | |
| Test | Tensile strength, Yield strength, elongation, area of reduction, impact value, hardness, grain size, ultrasonic test, US inspection, magnetic particle testing, etc. | |
| Payment terms | T/T;L/C;/Money gram/ Paypal | |
| Trade terms | FOB; CIF; C&F; etc.. | |
| Delivery time | 30-45 days | |
| Application | 16NiCr4 Alloy steel is a case-hardening steel widely used for high-strength core parts, structural parts subject to abrasion and variable loads typically used for small-sized parts, such as loaded gears, screws, pins, shafts, pivots, machine parts, cars and engines | |
6. Heat Treatment
Forging
16NiCr4 Alloy steel forging temperature:900 – 1150°C, cooled as slowly as possible in still air or in the sand after forged.
Heat Treatment
Normalizing: 870 – 890°C, Cooling in air
Soft Annealing:680 – 720°C, Cooling in the furnace
Carburizing:880-980°C
Core-hardening:850-890°C,oil-polymer salt bath
Case-hardening:780-820°C,oil-polymer salt bath
Carbonitriding:860-930°C/Gas
Tempering:150-200°C
Surface Hardness
Treated to improve wearability(+S): Max 255HB
Soft annealed(+A): Max 217HB
Treated to hardness range(+TH):166-217HB
Treated to ferrite-pearlite structure and hardness range(+FP):156-207HB
