SUS420J1 1.4119 X15crmo13 Stainless Steel for Steam Turbine Blade

• Type: Stainless Steel Bars
• Standard: ASTM, AISI, GB, JIS, DIN, EN
• Grade: 400 Series
• Certification: ISO, RoHS, IBR, AISI, ASTM, GB, EN, DIN, JIS
• Shape: Round
• Transport Package: Full
• Model NO.: SUS420J1 1.4119 X15CrMo13 Stainless Steel For Stea
• Specification: Customized
• Trademark: Shanshui
• Origin: Liaocheng
• HS Code: 7201500010

Product Description

Supplying dimension

Round bar from         30mm to 600mm Diameter

Flat and square bar from  30mm to 500mm Width

8mm to 300mm Thickness

*accept special shape

Forming option

Hot rolling or hot forged

 

Smelting process

EAF →VD→LF→ESR Electro-Slag Remelting

 

Surface option

Black

Grinding

Rough turned

Peeled

Polished

 

Quality

UT, size and surface for each pcs

Macrostructure

Ferritic Metallographic

Grain size

Nonmetallic inclusion

Etch test of tower sample

 

Delivery condition and hardness

Annealed or high temperature temper

Annealed	high temperature temper	Hardness
800 to 900 Celsius, slow	700 to 770 Celsius, fast	Max 255 HBW

*Accept +QT delivery condition

 

Equivalent Grade

Chinese UNS	Chinese New Grade	Chinese Old Grade	JIS	ASTM SAE AISI	EN BS DIN	EN BS DIN
S45610	12Cr12Mo	1Cr13Mo	SUS410J1	403	1.4119	X15CrMo13

 

Chemical component

C	Si	Mn	P	S	Ni	Cr	Cu	Mo
0.10 to 0.15	Max 0.50	0.30 to 0.60	Max 0.030	Max 0.020	0.30 to 0.60	11.50 to 13.00	Max 0.30	0.30 to 0.60

 

Mechanical property and heat treatment

Quench temperature	Temper temperature	Specified Plastic Elongation Strength	Tensile strength	Elongation	Reduction	Impact	Hardness
950 to 1000 Celsius, oil	650 to 710 Celsius, air	Min 550 Mpa	Min 685 Mpa	Min 18%	Min 60%	Min 78 KJ	217 to 255 HBW