Steel Products Skh50 M1 High Speed Steel with ESR

• Type: Steel Coil
• Standard: JIS
• Certification: ISO
• Surface Treatment: Polished, Grinded or Peeled
• Technique: Hot Forged or Hot Rolled
• Application: Ship Plate, Boiler Plate, Container Plate, Flange Plate, Tool Steel Bar
• Model NO.: Steel Products SKH50 High Speed Steel
• Special Use: Wear Resistant Steel
• Stock: Stock
• Size: Round Bar:Dia12~200mm Flat Bar:2~420 X 30~1500mm
• Quality Standard: DIN1.3339
• Similar Grades: M1, DIN1.3346, Bm 1, QQ-T-590, Uns T11301
• Smelting Process: Ef, Eaf, ESR
• Transport Package: Seaworth Packing
• Trademark: FUSHUN
• Origin: Huangshi, Hubei
• HS Code: 7228100000
• Production Capacity: 500tons Per Month

Product Description

Steel SKH50 features:

Competitive price

Immediate delivery

Premium quality

Reliable service

 
Steel SKH50 size available:
 

Round Bar	Diameter(mm)	Length(mm)	--
	12~420	2000~6000	--
Flat Bar	Thickness(mm)	Width(mm)	Length(mm)
	2~420	30~1500	2000~6000

 
Steel SKH50 process of production:
 

Smelting process	Technique	Heat treatment
EAF+LF+VD+ESR	Hot forged/ Hot rolled	Annealed/Quenched&Tempered

 
Steel plate SKH50 surface condition:
 

Flat Bar	Round Bar
Black surface/Milled surface	Grinded surface/Peeled surface/Polished surface

Steel SKH50 delivery condition: 
 

Hot rolled,Hot forged, Annealed, Quenched and Tempered ,or as your special requirements.

 
Steel SKH50 specification:
 

Packing details	In seaworthy packing, or as your requirements.
Delivery details	within 30-50 days.
Marking	Grade, heat No. length will be stamped on each bar with required color.
Ultrasonic Test	SEP 1921 D/d,or as your requirements.
Quality assurance	ISO9001 certified, IQNet, CQC.

 
Steel SKH50 applications:
 

Steel SKH50 is used for making all kinds of complex high precision cutting tool, such as forming milling cutter, precision broach, etc, also can be used for precision of all kinds of high hardness, high toughness, wear-resistant metal cold punching die.

 Steel SKH50 chemical composition(%): 
 

C	Si	Mn	P	S	Cr	W	V	Mo
0.77~0.87	0.70max.	0.45max.	0.030max.	0.030max.	3.50~4.50	1.40~2.00	1.00~1.40	8.00~9.00

Steel SKH50 heat treatment & hardness of steel:
 

Annealed hardness(HBW)& Annealed temperature(ºC)	262 max,800 to 880 slow cooling
Quenched and tempered hardness(HRC) & Heat treatment temperature(ºC)	63 min,Quenching: 1190 oil cooling,Tempering:560 air cooling

 
Steel SKH50 introduction: 
 

1.Steel SKH50 is of high working hardness.

2.Steel SKH50 is of high wear hardness.

3.Steel SKH50 is of excellent toughness .

4.Steel SKH50 is of high retention of hardness and red hardness.