DIN1.5714 16nicr4 SAE4320 637m17 Structural Alloy Steel

• Type: Alloy Steel Bar
• Standard: AISI, DIN, GB
• Composition: Ferrous Steel Scrap
• Technique: Forged Rolled
• Shape: Round, Flat, Square.
• Surface Treatment: Black, Grinded, Peeled, Rough Turned, Polished
• Model NO.: DIN1.5714, 16NiCr4, SAE4320, 637M17
• Special Use: Mold Steel
• Application: Structural Steel Bar
• Size Range: 20-420mm
• Quality Standard: BS En 10084
• Steel-Making Condition: Ef, Ef/Eaf+Lf+Vd, Ef/Eaf+E
• Delivery Condition: Annealed, Quenched + Tempered
• Surface Condition: Black, Grinded, Peeled, Rough Turned, Polished
• Transport Package: Seaworthy Packing
• Specification: DIN1.5714, 16NiCr4, SAE4320, 637M17
• Trademark: FUSHUN
• Origin: Huangshi, China
• HS Code: 7228600000
• Production Capacity: 500tons Per Month

Product Description

DIN1.5714 16NiCr4 SAE4320 637M17 Structural Alloy Steel

Similar Grade: DIN1.5714, 16NiCr4, SAE4320, 637M17

Shape: Round, Flat, Square.

Size Range:

	Diameter(mm)	Thickness (mm)	Width (mm)	Length(mm)
Round	50-420	-	-	2000-5800
Square	50-420	-	-	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

Mechanical Properties(values obtained on test blanks after core hardening + stress-relieving)

Test Blanks Diameter (mm)	Tensile Strength (Mpa)	Yield Strength (Mpa)	Elongation (longitudinal) (%)	Impact 20°C (J)	Hardness (HB)
11mm	1080-1470	835	9	30	327-417
30mm	830-1130	590	10	32.5	249-339

 


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:

Grade	C	Mn	P	S	Si	Cr	Ni	Cu
1.5714	0.13- 0.19	0.70- 1.00	0.025  max	0.035  max	0.40  max	0.60- 1.00	0.80- 1.10	-

Heat Treatment:
Hot Forming: 900-1150ºC
Normalizing: 870min
Soft Annealing: 700ºC
Case hardening: 810-840ºC
Tempering: 150-200ºC
 
 Contact Information:
FUSHUN SPECIAL STEEL CO., LTD.
 
  
 
   
 
Website: fushunmetal.en.made-in-china.com