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Eternal Bliss Alloy Casting & Forging Co.,LTD.

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City:wuxi

Province/State:jiangsu

Country/Region:china

Contact Person:MsJuliet Zhu

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

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

Name: ASTM A297 HK HL Heat Resistant Cast Steel Plywood Cases Furnace Rollers
Brand: Eternal Bliss
Price: 2 USD

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Brand Name :Eternal Bliss

Model Number :EB13109

Certification :ISO9001-2018

Place of Origin :China

MOQ :100kg

Price :USD2~13/kg

Payment Terms :by T/T or L/C, Western Union

Supply Ability :5000 tons per year

Delivery Time :It depends on the quantity to be ordered.

Packaging Details :Pallets

Material Grade :ASTM A297 HK HL

Cast Process :Heat Resistant Cast Steel

Inspection Report :Chemical Analysis Report,Size Check Report

Service :ODM,OEM

Name :Furnace Roller

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SCH17 Boiler Air Nozzle Castings ASTM A297 HE Cr29Ni9 EB3012

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 (%)
Number	Steel Grade	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

1. 18-year Foundry Operation Experience.

2. Friendly & High Efficient Technical & Commercial Communication.

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

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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