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Eternal Bliss Alloy Casting & Forging Co.,LTD.
Home ProductsHeat Resistant Steel Castings

ASTM A297 HK HL Heat Resistant Cast Steel Plywood Cases Furnace Rollers

China Eternal Bliss Alloy Casting & Forging Co.,LTD. certification
China Eternal Bliss Alloy Casting & Forging Co.,LTD. certification
Professional at casting expertise and efficient at export operation and considerate arrangement.

—— Alex Chrischurch

Fast delivery,professional drawing, and strong design capability help us a lot.

—— Mr Iker Zelaia

This time you arranged shipment for us and delivered the parts from your port to our warehouse.It is a total solution and professional service.Thanks for the convenience.

—— Ms Jane Machowsky

Perfect quality of casting and machining parts. Thank you!

—— ALEKSANDR LUKIANOV

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ASTM A297 HK HL Heat Resistant Cast Steel Plywood Cases Furnace Rollers

ASTM A297 HK HL Heat Resistant Cast Steel Plywood Cases Furnace Rollers
ASTM A297 HK HL Heat Resistant Cast Steel Plywood Cases Furnace Rollers ASTM A297 HK HL Heat Resistant Cast Steel Plywood Cases Furnace Rollers ASTM A297 HK HL Heat Resistant Cast Steel Plywood Cases Furnace Rollers ASTM A297 HK HL Heat Resistant Cast Steel Plywood Cases Furnace Rollers

Large Image :  ASTM A297 HK HL Heat Resistant Cast Steel Plywood Cases Furnace Rollers

Product Details:
Place of Origin: China
Brand Name: Eternal Bliss
Certification: ISO9001-2018
Model Number: EB13109
Payment & Shipping Terms:
Minimum Order Quantity: 100kg
Price: USD2~13/kg
Packaging Details: Pallets
Delivery Time: It depends on the quantity to be ordered.
Payment Terms: by T/T or L/C, Western Union
Supply Ability: 5000 tons per year
Detailed Product Description
Material Grade: ASTM A297 HK HL Cast Process: Heat Resistant Cast Steel
Certification: ISO9001-2018 Inspection Report: Chemical Analysis Report,Size Check Report
Service: ODM,OEM Name: Furnace Roller
High Light:

heat resistant metal

,

steel casting parts

 

SCH17 Boiler Air Nozzle Castings ASTM A297 HE Cr29Ni9 EB3012​

 

ASTM A297 HK HL Heat Resistant Cast Steel Plywood Cases Furnace Rollers 0

 

Material Grade: SCH17, ASTM A297 HE, Cr29Ni9 ,ASTM A297 HK ,Cr25Ni20,ZG40Cr25Ni20Si2,

 

Cr25Ni14; HK2Co20;1.4852;1.4849;Cr14Ni9;
 

Quality Level: As per National Standard & International Standards.
 

Production Process: Investment Process & Centrifugal Process & Sand Process Including machining process.
 
Special Features:
1. We can make Air Nozzle Castings with Investment Process & Centrifugal Process & Sand Process.

 

2. We can supply finished Heat castings with heat-treatment and machining process.


3. We can produce heat steel castings as per GB/T 20878,DIN 17440,DIN 17224, AISI,ASTM,JIS SUH35,

 

NF A35-572/584,BS970,BS1449,ISO 683/13.

 

Heat-resistant Steel-Chromium ASTM A297 

 

Number Steel Grade Chemical Composition (%)
C ≤Mn ≤Si ≤P ≤S Cr Ni ≤Mo
HF Cr10NiS 0.2-0.4 2.0 2.0 0.04 0.04 18-23 8-12 0.50
HH Cr25Ni12 0.2-0.5 2.0 2.0 0.04 0.04 24-28 11-14 0.50
HI Cr28Ni15 0.2-0.5 2.0 2.0 0.04 0.04 26-30 14-18 0.50
HK Cr25Ni20 0.2-0.6 2.0 2.0 0.04 0.04 24-28 18-22 0.50
HE Cr29Ni9 0.2-0.5 2.0 2.0 0.04 0.04 26-30 8-11 0.50
HT Cr15Ni35 0.35-0.75 2.0 2.5 0.04 0.04 15-19 33-37 0.50
HU Cr10Ni30 0.35-0.75 2.0 2.5 0.04 0.04 17-21 37-41 0.50
HW Cr12Ni60 0.35-0.75 2.0 2.5 0.04 0.04 10-14 58-62 0.50
HX Cr17Ni66 0.35-0.75 2.0 2.5 0.04 0.04 15-19 64-68 0.50
HC Cr23 ≤0.50 1.0 2.0 0.04 0.04 26-30 ≤4.00 0.50
HD Cr28Ni5 ≤0.50 1.5 2.0 0.04 0.04 26-30 4 - 7 0.50
HL Cr29Ni20 0.2-0.6 2.0 2.0 0.04 0.04 28-32 18-22 0.50
HN Cr20Ni25 0.2-0.5 2.0 2.0 0.04 0.04 19-23 23-27 0.50
HP Cr26Ni35 0.35-0.75 2.0 2.5 0.04 0.04 24-28 33-37 0.50
 

Production Process

Step 1: Getting orders.

Step 2: Process design by technical department

Step 3: Purchase of raw materials and pattern making &checking

Step 4: Inspection of raw materials

Step 5: Melting by middle-frequency induction furnaces

Step 6: Ladle analysis by Spectrometer

Step 7: De-oxidization, slag-removal, tapping

Step 8: Pouring

Step 9: Openning & fettling

Step 10: Surface & dimensional check

Step 11: Heat treatment

Step 12: Inspection of physical property (UT test,MT test, hardness,impact value &microstructure)

Step 13: Packing

Step 14: Shipping

ASTM A297 HK HL Heat Resistant Cast Steel Plywood Cases Furnace Rollers 1


1. 18-year Foundry Operation Experience.


2. Friendly & High Efficient Technical & Commercial Communication.


3. Professional Export Practices: Have Exported to +60 Overseas Countries.

 

 ASTM A297 HK HL Heat Resistant Cast Steel Plywood Cases Furnace Rollers 2


Our Trade Show 
 
Our booth No. 14-A29-5 in Newcast 2015,Germany


Hall 14, Stand No.A29-5.
 
Contact Us for further information about products & service:


Mr.John Liu


Project Manager


Tel: 0086-188 0059 6372


Fax: 0086-510-6879 2172
 
E-mail: cast@ebcastings.com,  ebcastings@163.com
 
Skype ID:julia.zhu26


QQ: 217 039 6403


www.ebcastings.com


Eternal Bliss Alloy Casting & Forging Co.,LTD.


Add.: J-Sci-Tech Park, Binhu District,Wuxi,214122, Jiangsu,China

 

Contact Details
Eternal Bliss Alloy Casting & Forging Co.,LTD.

Contact Person: Juliet Zhu

Tel: 0086-13093023772

Fax: 86-510-68792172

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