Similar Grades:
16NiCr4, DIN1.5714, 637M17
Shape:
Round, Flat, Square.
Size Range:
| | Diameter(mm) | Thickness (mm) | Width (mm) | Length(mm) |
| Round | 20-480 | - | - | 2000-5800 |
| Square | 20-480 | - | - | 2000-5800 |
| flat | - | 20-50 | 80-600 | 2000-5800 |
Steel-making Condition:
EF, EF/EAF+LF+VD, EF/EAF+ESR
Delivery Condition:
Annealed , Quenched + Tempered
Surface Condition:
Black, Grinded, Peeled, Rough turned, Polished
Features:
1.Competitive price
2.Immediate delivery
3.Premium quality
4.Reliable service
5.MOQ: 1 Ton
| Packing details | In seaworthy packing, as your requirement. |
| Delivery details | within 30-50 days |
Chemical Composition:
C | Mn | P | S | Si | Cr | Ni |
| 0.13-0.19 | 0.70-1.00 | <= 0.025 | <=0.035 | <=0.40 | 0.60-1.00 | 0.80-1.10 |
Mechanical Property
Mechanical Properties(values obtained on test blanks after core hardening + stress-relieving)
Test Blanks Diameter(mm) :11mm 30mm
Tensile Strength (Mpa) :1080-1470 830-1130
Yield Strength (Mpa) : 835 min 590 min
Elongation (longitudinal) (%) : 9 min 10 min
Impact 20°C (J) : 30 min 32.5 min
Hardness (HB) :327-417 249-339
Heat Treatment and Hot Plastic Deformation Temperatures
Process Temperature° C Cooling Medium
Hot Forming 900-1150 air
Normalizing 870 min air
Soft Annealing 700 min air 217HB max
Carburising 870-950 /
Core hardening 840-880 oil-polymer salt bath
Carbonitriding 750-930 gas
Isothermal annealing 860 min cooling to 650, then air (HB 166-217)
Case hardening 810-840 oil-polymer salt bath
Tempering 150-200 /
Contact Information:
FUSHUN SPECIAL STEEL CO., LTD.
Tel: 89-0731-89903933(CHANGSHA, Office)
Fax: +86-0731-89853933
Mobile: +86-18773142293
Website: www.fushunspecialsteel.com
To expand the international market and get the advantages of markets in Hong Kong, We, FUSHUN SPECIAL STEEL Co., Ltd, were established by Huangshi Chengquan Group in 2014.
Huangshi Chengquan Group consists of the following parts:
Ezhou Liufan Chengquan Forging & Casting Factory, established in 1995, covers an area of 10000 square meters. The production capacity is more than 10000 tons per year.
Foshan Shiyong Tool Steel Sales Co., Ltd. Founded in 1998, covers an area of 3000 square meters, annual inventory of 15000 tons.
Provide with the following services: Saw Cutting, Mold, Machining.
Based on its manufacturing capacity, We, Fushun Special Steel Co., Ltd., are engaged in the import and export of iron alloy steel and other special steel.
Export:
Our own products:
Tool Steel: (carbon tool steel, alloy tool steel, high-speed tool steel),
Die steel: (cold work die steel, hot work die steel, plastic die steel)
And sale: Structural steel(carbon structural steel, alloy structural steel)
Shape: Round, square, flat, heavy thickness plate, heavy wall thickness steel tube.
Stainless steel, Bearing steel, Spring steel, Cold Heading Steel, Forgings
Imports: Ferroalloy (chromium iron, nickel iron, vanadium iron, molybdenum iron, etc. )
To provide high quality services for global customers, We insist in the follow principles:
Best price: Try our best to give the lowest price
Top quality: Fake a penalty ten
Fast delivery: Timely delivery
One stop shop: With 20 year business experience, we know steel sources in China, and we can provide a one stop shop service.
After service: Responsive, quality objection don't shuffle.
