China Hot New Products Tool Steel Dealer - STAINLESS STEEL – Histar factory and manufacturers

Hot New Products Tool Steel Dealer - STAINLESS STEEL – Histar

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With advanced technologies and facilities, strict high-quality handle, reasonable rate, superior services and close co-operation with prospects, we are devoted to furnishing the best price for our customers for Hss M2 Circular Saw Blades, Cold Work Tool Steel Flat Bar 1.2379/D2/Skd11, Cold Rolled Round Bar, We look forward to supplying you with our products in the near future, and you will find our quotation is very reasonable and the quality of our products is very excellent!

Hot New Products Tool Steel Dealer - STAINLESS STEEL – Histar Detail:

Application:

The chemical composition of martensitic stainless steel is characterized by the addition of elements such as molybdenum, tungsten, vanadium, and niobium on the basis of different composition combinations of 0.1%-1.0%C and 12%-27%Cr. Because the organizational structure is a body-centered cubic structure, the strength drops sharply at high temperatures. Below 600℃, the high temperature strength is the highest among all kinds of stainless steel, and the creep strength is also the highest. 440A steel has excellent quenching and hardening performance, high hardness, and higher toughness than 440B steel and 440C steel. 440B steel is used for cutting tools, measuring tools, bearings and valves. 440B steel has higher hardness than 440A steel and higher toughness than 440C steel. 440C steel has the highest hardness among all stainless steel and heat-resistant steel, and is used for nozzles and bearings.

Mainly Stainless Steel Grade No. we supplied:

HISTAR	DIN	ASTM	JIS
HSA	1.4109	440A	SUS440A
HSB	1.4112	440B	SUS440B
HSC	1.4125	440C	SUS440C

Size:

PRODUCT	DELIVERY CONDITION AND AVAILABLE DIMENSIONS
ROUND BAR	COLD DRAWING	CENTERLESS GROUND	PEELED	TURNED
DIAMETER IN MM	2.5-12.0	8.5-16	16-75	75-510
SQUARE	HOT ROLLED BLACK		FORGED ALL SIDE MILLED
SIZE IN MM	6X6-50X50		55X55-510X510
FLAT BAR	HOT ROLLED BLACK		FORGED BLOCK ALL SIDE MILLED
THICK X WIDTH IN MM	3-40 X 12-610		80-405 X 100-810
STEEL SHEETS	COLD ROLLED		HOT ROLLED
THICK x WIDTH xLENGTH IN MM	1.2-3.0X600-800MM-1700-2100MM		3.10-10.00X600-800MM-1700-2100MM
Disc	100-610MM DIA X1.5-10MM THICK

HISTAR

DIN

ASTM

CHEMICAL COMPOSITION

PROPERTY

APPLICATION

P≤

S≤

HSA

1.4109

440A

0.60-0.75

1.00 Max.

0.030

16.0-18.0

0.75 Max.

440A steel has excellent quenching and hardening performance, high hardness, and higher toughness

Tools, measurement, bearing with hi-resisting corrupt

HSB

1.4112

440B

0.75-0.95

1.00Max

0.030

16.0-18.0

0.75 Max

440B steel has higher hardness than 440A steel and higher toughness than 440C steel.

cutting tools, measuring tools,

bearings and valves.

HSC

1.4125

440C

0.95-1.20

1.00Max

1.00Max.

0.030

16.0-18.0

0.75

Max

440C steel has the highest hardness among all stainless steel and heat-resistant steel

nozzles and bearings.

Product detail pictures:

Related Product Guide:

We constantly think and practice corresponding to the change of circumstance, and grow up. We aim at the achievement of a richer mind and body along with the living for Hot New Products Tool Steel Dealer - STAINLESS STEEL – Histar , The product will supply to all over the world, such as: Turkmenistan, Argentina, Italy, For more than ten years experience in this filed, our company has gained high reputation from home and abroad. So we welcome friends from all over the world to come and contact us, not only for business, but also for friendship.

1.2083 Milled Die Block Q+T