High definition High Speed Tooling - Professional Supplier for Top Quality High Speed Steel M2, M35, W4, W9 – Herui

Short Description:

Product Detail

HOW TO USE THE SAWBLADE

Product Tags

Feedback (2)

Our intention should be to fulfill our consumers by offering golden provider, superior price and superior quality for Capillary Blood Collection Tubes , Capillary Blood Tubes , 304 Stainless Magnetic , For further queries or should you have any question regarding our products, please do not hesitate to contact us.

High definition High Speed Tooling - Professional Supplier for Top Quality High Speed Steel M2, M35, W4, W9 – Herui Detail:

Overview

Quick Details

Place of Origin:: Jiangsu, China

Brand Name:: HeRui

Model Number:: HR-HSS

Application:: For Cutting Tools

Shape:: Plate, Bar, sheet, wire, etc.

Material:: W,Mo,Cr,V

Chemical Composition:: Customized

Standard:: ASTM, DIN, JIS,

Appearance:: Bright

Delivery time:: 30 Days

Size:: Customized

MOQ:: 100kgs

Product Description

High-speed tool steels are designed primarily for cutting tool applications. The term “high-speed” was used when these steels were first invented. The term refers to the fact that the steels could be used as cutting tools at high turning speeds on a lathe. In some cases, the turning speeds were so fast that the tools would heat to dull red color, which is about 1100°F (593°C). The ability to maintain the hardness required for cutting while at this temperature is a property known as red hardness or hot hardness, and it is the primary defining characteristic of high-speed steels.

High-speed steels exhibit high strength and hardness, but typically exhibit lower toughness than the cold work tool steels. Some, most notably M2 and powder metal M4, are used in cold work applications because of the strength and wear resistance which can be achieved.

To qualify as a high-speed steel, the chemical composition must meet certain minimum requirements, which are defined in the ASTM A600 Specification for High-Speed Tool Steels. The lowest alloy grades, M50 and M52 high-speed steels, are properly known as intermediate high-speed steels because of their lower alloy contents. The cobalt-bearing grades, such as M35 and M42, are known as super high-speed steels because they exhibit enhanced hot hardness.

The nominal chemical compositions of the common high-speed and intermediate high-speed tool steels are presented in weight percent below. Relative comparisons of the properties of the steels are presented in the chart on the reverse side. More specific information about the steels may be obtained from the individual data sheets.

Grade No.	C	Si	Mn	W	Mo	Cr	V
M2	0.80-0.90	0.20-0.40	0.15-0.40	5.50-6.75	4.50-5.50	3.80-4.40	1.75-2.20

Grade No.	C	Si	Mn	Cr	Mo	V	W	Co
M35	0.80-0.90	0.20-0.45	0.15-0.40	3.75-4.50	4.50-5.50	1.75-2.25	5.50-6.50	4.40-5.50

Grade No.	C	Si	Mn	Cr	Mo	V	W
W4	0.88-0.98	0.20-0.40	0.20-0.40	3.80-4.40	2.50-3.50	1.20-1.80	3.50-4.50

Grade No.	C	Si	Mn	Cr	Mo	V	W
W9	0.77-0.87	0.20-0.40	0.20-0.40	3.80-4.40	2.70-3.30	1.30-1.70	8.50-9.50

Packaging & Shipping

Professional Supplier for Top Quality High Speed Steel M2, M35, W4, W9

ZHENJIANG HERUI BUSINESS BRIDGE IMP&EXP Co., Ltd.

A new partner for High speed steel and Non magnetic steel
Agile, innovative and quality-oriented company aiming at long-term partnership
Located in Danyang, Jiangsu province, a dynamic area for special steel
Relying on a network of qualified partners all specialized in special steel
Offering a short lead-time service

Two shareholders have a strong background in special steelmore than 25 years experience.

Main Prodcuts:
1/ High speed steel
grade : M2 ,M35, W4 ,W9
Drawn bar Ø2-16mm
Ground barØ 5-15mm
Peeled or turned round bar Ø 15-150mm.

2/ Non magnetic steel
grade :Meet the P550 P530 standard
Steel
Non magnetic drill collar (or Flex), Crossover
Inch size 3 1/2”, 4 1/8” , 4 3/4 “, 5” ,6 1/2”, 6 3/4”, 7” , 8”9” etc.

Professional Supplier for Top Quality High Speed Steel M2, M35, W4, W9

Product detail pictures:

The use and maintain of the sawblade

◎ The carbide tip of sawblade is very sharp, so process of using must be prevent the carbide tip.

◎ PeriodicaI cleaning and support the machine,the spindle’s running tolerance must be less than h7.

◎ The flanges must be parallel to each other,must be of the same diameter 1/3 of the sawblade’s diameter(formuIti—rip saw blade is 1/2.

◎ When instaIIion the sawbIade,it shaII be 5-6 teeth higher than board surface．

◎ Before operation,check the firmly of the sawblade,be sure nobody in front of the machine. Do not feed of operation check whether the machine is good for operaiton. Periodical check the function of the machine,the certicaI jump is less than ±0.02MM,and the flap is less than ±0.01.

◎ After continuous use,must be removed and cleaning the sawblade,get rid of the resin and sawdust of the sawblade of both sides.Other wise it would beinfluence the effect of using the sawblade.

◎ Deposit of the sawblade,must not be layer the sawblade,it is putted in the originaI package inside.

The renovate of the sawbIade

◎ The renovate of the carbide sawblade While it no longer sharpen and the horizontaI piece coarseaess. The power of using sawblade machine obviously Increase. When process materiaI,the materiaI appearred burst. The carbide tip exhaust more than 0.02MM.

◎ For the renovate the sawblade,it shouId be grinding by the a formal company, so be sure the quality of the sawblade after renovating.

High Speed Carbon Steel