Легированная сталь 1,2344/H13, Круглый стальной стержень

Product Overview

Description

Alloy Steel 1.2344 /H13 Round Steel Bar

 

Article	ASTM 1320, AISI 4140, AISI 1045, SCM420 etc. bars
Grade	ASTM 1320, AISI 4140, AISI 1045, SCM420 etc. As customized
Size	80-800mm
Length	5.8-6m fixed length or as customized
Quality assurance	Ultrasonic test, mill test certificate
Delivery time	30 days
Packing	In bundles, seaworthy packing
Remark	Electric furnace + LF + VD, ESR is available

 

Product Pictures

 

 

Aplication 

 

locomotive industry	ship making industry
oil industry	machining industry
chemical engineering industry	electric power industry
automobile industry	coal feeder industry
aviation industry	space flight industry
national defense construction

 

Chemical composition (%)

 

Grade	C	Si	Mn	Cr	Mo
42CrMo	0.38~0.45	0.17~0.37	0.50~0.80	0.90~1.20	0.15~0.25
20CrMo	0.17~0.24	0.17~0.37	0.40~0.70	0.80~1.10	0.15~0.25

 

Processing

 

Electric arc furnace melting→refining furnace→vacuum treatment furnace→

→cast ingot→steel ingot anneal→ heating → high-speed forging, refining

forging→annel,retarded cooling,air cooling→quenching and tempering

treatment→finishing operation→test→finished products

 

Our Factory

 Alloy Steel 1.2344 /H13 Round Steel Bar

Our Package

 

 Alloy Steel 1.2344 /H13 Round Steel Bar

FAQ

1. How do we control quality?

a) Pay attention to adaptation for manufacture process 

b) Approval report for shipment 

c) Third party inspection is accepted

d) Keeping quality guarantee for a long periode) Guaranteeing quality inspection of each product before assembly and packing.

f) Comply with ISO 9001

2. Are we a factory or a trading company?

We are a factory manufacturing and exporting stainless steel boat accessories, shade sail accessories, ground screws, etc. for over 20 years and our products have enjoyed great popularity. We also act as a warehouse & distributor through our network.

3. What are our advantages over others?

a) WBQ’s own R&D center could make the clients' ideas to be actual products with support from related engineers from different fields.

b) Producing and designing forging, casting and stamping parts has made WBQ in a strong position in the OEM and ODM market.

c) WBQ’s core business is to help the overseas clients to get high quality products with fair price in China.

d) Any request from the clients would be treated carefully by our experienced staff, the quality of any order would be highly controlled by our skilled engineers.

e) WBQ’s teams would like to welcome clients from home and abroad to work for the win-win situation and reach our target: Making Business More Fun!