T1 HSS steel plate 1. T1 is hardened to 64 RC, and cuts and grinds much the same as M2. 2. W18Cr4V,T1,1.3355,SKH2

T1 HSS steel plate

High Speed steel

Steel No.

GB	AISI	DIN	JIS
W18Cr4V	T1	1.3355	SKH2

T1 is a well liked European grade and is made of 18% Tungsten for extra long runs. T1 is hardened to 64 RC, and cuts and grinds much the same as M2. T1-HSS is popular in mills that do long runs in mostly hardwoods or for softwood mills that want the ultimate in knife life and cutting performance.

Composition(%) Product	C	Mn	Si	Cr	Mo	V	W	P/S
T1	0.75	0.35	0.35	4.05	-	1.10	18.00	≤0.03

Annealed Hardness: 255

Hardening: 1270-1285°C 

Hardening: 560°C

Secondary hardness: 62-65

Hot rolling:

Thickness: 2.5-10.5mm

Width: 800mm

Length: 1500-2000mm

Cold rolling:

Thickness: 1.0-2.5mm

Width: 750mm

Length: 1500-2000mm

Guaranteed shipping dates Guaranteed quality Guaranteed trial order

Delivery Condition

Forged + Annealed + Machining (Peeled/Turned)

Size Availability

We offer different shapes of steels, including square, flat and round.

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