Home Companies Guangzhou Changfeng Steel Co., LTD

Annealing Machinery Hot Rolled Steel Bar H13 / 1.2344 / SKD61 Black Surface

Active Member

Contact Us

[China]

Address: 广州市黄埔区大沙地东路403号B802房(仅限办公）

Contact name:Echo

Guangzhou Changfeng Steel Co., LTD

Annealing Machinery Hot Rolled Steel Bar H13 / 1.2344 / SKD61 Black Surface

Country/Region	china
City & Province	guangzhou guangdong

Product Details

H13 /1.2344 /SKD61 Annealing Machinery Hot Work Tool Steel Round Bar

1.2344 H13 SKD61 4Cr5MoSiV1 Flat Bar Round Bar Tooling Steel belong to multi functional Machinery chromium hot work tool steels which are much widely using on hot and cold work tooling applications. 1.2344 H13 SKD61 4Cr5MoSiV1 tool steel is classified as range H steels by the AISI classification system range.This range of steels start from H1 to H19.

In steel Flat Bar Round Bar 1.2344 H13 SKD61 4Cr5MoSiV1, the molybdenum & vanadium acting as strengthening. The chromium content assists Hot Work Tool Steel Flat Bar Round Bar steel 1.2344 H13 SKD61 4Cr5MoSiV1 to resist softening when using at high temperatures. 1.2344 H13 SKD61 4Cr5MoSiV1 die steels offers outstanding combination of shock and abrasion resistance, and possesses good red hardness. It's capable of withstanding rapid cooling and resists premature heat checking. Tool Steel H13 has good machinability, good weldability, good ductility, and can be formed by multi function Machinery conventional means.

Due to Flat Bar Round Bar 1.2344 H13 SKD61 4Cr5MoSiV1 tooling steel excellent combination of very high toughness & fatigue resistance, AISI H13 hot work tooling steel is using much more than other tooling steel in tooling multi functional applications.

1. Features

a, Electro slag remelting, annealing with diffusion process and ultrafining heat-treatment has good microstructua homogeneity and finer dispersed carbides.

b, High isotropy, aspect rations≥0.8

c, Good tempering performance, high toughness, high temperature strength, good thermal stability and thermal fatigue resistance.

d, Annealing hardness≤230HB,quenching hardness 51-55HRC,tempering hardness 46-50HRC

2. Equivalent Grades

GB	DIN	AISI	JIS	ASSAB
4Cr5MoSiV1	1.2344	H13	SKD61	8407

3. Available Size(mm)

Flat Bar Size(mm)			Round bar Size(mm)
Thickness	Width	Length	Diameter	Length
16-260	205-610	3000-6000	16-200	300-6000

4. Chemical Composition (%)

Grade	C	Si	Mn	P	S	Cr	Mo	V
H13	0.32-0.45	0.80-1.20	0.20-0.50	≤0.030	≤0.030	4.75-5.50	1.10-1.75	0.80-1.20
SKD61	0.32-0.42	0.80-1.20	0.20-0.50	≤0.030	≤0.030	4.75-5.50	1.10-1.75	0.80-1.20
1.2344	0.38-0.42	0.80-1.20	0.30-0.50	≤0.015	≤0.020	4.80-5.50	1.20-1.50	0.90-1.10
4Cr5MoSiV1	0.32-0.45	0.80-1.20	0.20-0.50	≤0.030	≤0.030	4.75-5.50	1.10-1.75	0.80-1.20

5. Recommend Heat Treatment

Quenching ℃	Tempering ℃/HRC
1020-1050℃	100	200	300	400	500	550	600	650	700
Air/oil or slat bath	52	52	52	54	54	54	50	42	32

Our service

Our company have introduced large-sized vertical saw machines, horizontal saw machines, milling machines, grinding machines and other advance equipments, we can export our products by wholesales

and retail sales, whole plate or strip is available. All our products can meet the standards of DIN, AISI, JIS and GB, all the material should be inspected the ultrasonic, hardness and others strict inspection

process before the shipment.

a, Sizes, materials and others are all at your requirements and can be changed;

b, Price varies on materials, dimensions, finish craft and different payments;

c, We are direct manufacture in machinery manufacturing work with experience of several decades;

d, Detail production design will be made according to information you offered;

e, We have adequate inventory, so that we can quick delivery;

f, The most important is that we have advanced equipment.