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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

MOQ: 100kg
Price: USD2~13/kg
Standard Packaging: Pallets
Delivery Period: It depends on the quantity to be ordered.
Payment Method: by T/T or L/C, Western Union
Supply Capacity: 5000 tons per year
Detail Information
Place of Origin
China
Brand Name
Eternal Bliss
Certification
ISO9001-2018
Model Number
EB13109
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
Highlight:

heat resistant metal

,

steel casting parts

Product Description

 

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

 
products
PRODUCTS DETAILS
ASTM A297 HK HL Heat Resistant Cast Steel Plywood Cases Furnace Rollers
MOQ: 100kg
Price: USD2~13/kg
Standard Packaging: Pallets
Delivery Period: It depends on the quantity to be ordered.
Payment Method: by T/T or L/C, Western Union
Supply Capacity: 5000 tons per year
Detail Information
Place of Origin
China
Brand Name
Eternal Bliss
Certification
ISO9001-2018
Model Number
EB13109
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
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
Highlight

heat resistant metal

,

steel casting parts

Product Description

 

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

 
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