يبدو أنك لست عضوًا في TradeKey.com بعد. اشترك الآن للتواصل مع أكثر من 7 مليون مستورد ومصدر عالميًا.
انضم الآن ، مجانًا |
User تسجيل الدخول اشترك مجانا
Live Chat Live Chat
❯
BOOK A CALL
Book Call On Your Favorite Time

By Signing Up. I agree to TradeKey.com Terms of Use, Privacy Policy, IPR and receive emails related to our services

❯
Contact Us
product
Prev
large forgings gear counter shaft stainless steel forged cold rolled s large forgings gear counter shaft stainless steel forged cold rolled s
Next

large forgings gear counter shaft stainless steel forged cold rolled s

سعر فوب

أحصل على آخر سعر

1200 ~ 3000 / Unit

|

100 Unit Minimum Order

بلد:

China

نموذج رقم:

HZ=001

سعر فوب:

1200 ~ 3000 / Unit أحصل على آخر سعر

الموقع:

CHINA

سعر الحد الأدنى للطلب:

1200 per Unit

الحد الأدني للطلب:

100 Unit

تفاصيل التغليف:

WOOD BOX

موعد التسليم:

60 DAYS

القدرة على التوريد:

100 Unit per Month

نوع الدفع:

T/T, L/C, D/A, D/P, Western Union, Money Gram, PayPal, Other

مجموعة المنتج :

-

الاتصال الآن
ZHENG ZHOU HENG ZHONG

ZHENG ZHOU HENG ZHONG

China

عضو مجاني

الشخص الذي يمكن الاتصال به HENG ZHONG

Zhengzhou, Henan

الاتصال الآن

الوصف

Introduce
We manufacture the forged steel for cold rolling equipment. Cold rolling is a forming process which takes place below
recrystallization temperature. It involves further reduction of already hot-rolled strip and a determining of the mechanical and technological properties of the same strip. Due to specific requirements during processing, cold rolling is regarded as a speciality within the diverse application areas of cold-work tool steels. They nevertheless have uses in other fields such as back-up rolls, straightening and section-bending rolls.

Application
These materials are used in large machinery in the cold forming of steel, such as cold rolled strip rollers, cold rolled profile
rollers, welded tube forming rollers, etc.

The main steps in roll production are:
*Melting, refining, ESR
*Forging
*Heat treatment in one or several steps
*Machining
*Final control

Size
*Max Diameter: *******0mm
*Max Length: *********0mm
Grade
C
Si
Mn
P
S
Cr
Mo
V
Ni
1.***9/D2/SKD*0
1.***1.*0
0.*0max
0.*0max
0.*3 max
0.*2max
*1.****3.*0
0.***1.*0
0.***1.*0
-
1.***4/H*3/SKD*1
0.***0.*2
0.**1.2
0.***0.5
**0.*3
**0.*3
4.**5.5
1.**1.5
0.**1.2
-
1.***4/SKT4/L6
0.***0.6
0.**0.4
0.**0.9
0.**1.2
0.***0.*5
1.**1.8
 
 
-
1.***7/*6CrMoV7
0.*7
0.3
0.*8
≤0.**5
≤0.**5
1.*5
0.*8
0.1
0.*3
EN *1
0.***1.*0
0.***0.*5
0.***0.*5
**0.*3
**0.*3
1.***1.*0
-
-
-
**0Cr6
0.***1.*5
0.***0.*5
0.***0.*5
≤0.**5
≤0.**5
1.**1.6
 
-
≤0.*5
9Cr
0.*5~0.*5
0.*5~0.*5
0.2~0.*5
≤0.**5
≤0.**5
1.4~1.7
-
-
≤0.*5
9Cr2
0.8~0.*5
≤0.4
≤0.4
≤0.*3
≤0.*3
1.3~1.7
-
-
-
9CrV
0.*5~0.*5
0.*5~0.*5
0.2~0.*5
≤0.**5
≤0.**5
1.4~1.7
-
0.1~0.*5
-
9Cr2W
0.*5~0.*5
0.*5~0.*5
0.2~0.*5
≤0.**5
≤0.**5
1.7~2.1
-
-
≤0.*5
9Cr2Mo
0.*5~0.*5
0.*5~0.*5
0.2~0.*5
≤0.*3
≤0.*3
1.7~2.1
0.2~0.4
-
≤0.*5
9Cr2MoV
0.*5~0.*5
0.*5~0.*5
0.2~0.*5
≤0.**5
≤0.**5
1.7~2.1
0.2~0.3
0.1~0.2
≤0.*5
The mastering of many technologies
At the heart of our products lies excellence in metallurgy expertise, enabling us to develop new grades and assure the manufacture of high quality rolls.
We also require specialist skills from other disciplines, such as machining. Application knowledge, such as rolling and roll
maintenance, are also important competencies for the R&D process, as well as providing technical assistance to our customers.

Roll making
Manufacturing rolls requires many different technologies, some that we have developed ourselves, and others that are already available in the marketplace. Our foundries, steel plant, forging, machine, and heat treatment shops, are capable of manufacturing a wide range of rolls. Benchmarking between our plants enables us to establish best practices and ensures that knowledge exchange is efficiently spread throughout the company.
When you consider the challenging environments in which our products are used, the materials and methods that we employ to make our rolls are under high pressure to perform. Add to this the output capacities of today’s high-performance mills, and the fact that operators demand extended roll lifetimes with no degradation in quality, you will see that our task is not an easy one.

Research and Development
our R&D process also includes evaluation on material properties, validation of process and product qualities, in service
performance evaluation and follow-up throughout the life span of the product to ensure product quality. The R&D process is based upon a set of predetermined phases which make certain that we can reliably move a new product from design and prototype phases into market launch.

بلد: China
نموذج رقم: HZ=001
سعر فوب: 1200 ~ 3000 / Unit أحصل على آخر سعر
الموقع: CHINA
سعر الحد الأدنى للطلب: 1200 per Unit
الحد الأدني للطلب: 100 Unit
تفاصيل التغليف: WOOD BOX
موعد التسليم: 60 DAYS
القدرة على التوريد: 100 Unit per Month
نوع الدفع: T/T, L/C, D/A, D/P, Western Union, Money Gram, PayPal, Other
مجموعة المنتج : -

منتجات ذات العلاق ZHENG ZHOU HENG ZHONG

Aluminum Casting roller shell Aluminum Casting roller shell
Roller shell for cast rolling mill Roller shell for cast rolling mill

US$ 200~ 50000 / Unit
Work roll of cold rolling mill Work roll of cold rolling mill

US$ 200~ 50000 / Unit
Mold Crystallizer aluminum for continuous Casting machine Mold Crystallizer aluminum for continuous Casting machine

US$ 200~ 50000 / Unit
Aluminum Casting roller Aluminum Casting roller

US$ 200~ 50000 / Unit
35 CrMo Forged Steel Shaft Head/Roll Shaft /Drive Shaft with Large Dia 35 CrMo Forged Steel Shaft Head/Roll Shaft /Drive Shaft with Large Dia

US$ 1200~ 1800 / Unit
Rolling Mill Rolls Conveyor drum roller Zinc Plating Steel Conveyor Ro Rolling Mill Rolls Conveyor drum roller Zinc Plating Steel Conveyor Ro

US$ 1500~ 3500 /

Rotary Kiln Cement Plant 45 Steel Casting Support Riding Wheel Roller Rotary Kiln Cement Plant 45 Steel Casting Support Riding Wheel Roller

US$ 1200~ 1800 /

منتجات ذات العلاق

Send a direct inquiry to this supplier

إلى:

HENG ZHONG < ZHENG ZHOU HENG ZHONG >

أريد أن أعرف:

Get Verified Buyers & Suppliers

Avail Free Consultation

By Signing up. I agree to TradeKey.com Terms of Use, Privacy Policy, IPR and receive emails related to our services

no thanks