Centrifugal Casting Spheroidal Graphitic (SG) Indefinite Chill Roller with High Strength and Toughness for Angle Steel

Product Description

Product Description
By adding an appropriate amount of alloying elements and a special heat treatment process,the work layer of roll can be bainite matrix-based organizations with relatively high strength,toughness and wear resistance,while acicular nodular iron has a small hardness drop.At the same time the core has a higher intensity by separate nodulizing.

Detailed Photos
Product Parameters

Material	SG Acicular
Standard	GB/T 1504-2008Standard
Size	Φ200mm≤body diameter≤Φ1200mm
Parameter	60≤body hardness≤80			32≤neck hardness≤45			tensile strength≥350MPA
Element	c%	si%	Mn%	p%	s%	Ni%	Cr%	Mo%	Mg%
	2.90-3.60	1.00-2.00	0.25-0.60	≤0.10	≤0.03	3.00-3.80	0.20-0.80	0.60-1.10	≥0.04
Application (metal mill)	Section mills			Finished
	H-shaped mills
	Wire &rod mills			Middle Finished
	Strip mills

Company Profile
Qingdao XinShengYuan Roller Co.,Ltd has been specialized in producing all kinds of mill rolls and their parts since 2009. Our products are widely used in iron and steel metallurgy mill, rubber mill, grain mill, paper mill and other occasions and fields. Our products are reliable and long-lasting, backed by 15 years of experience. 50% of our products are exported all over the world. By leveraging our hard-earned reputation, honesty, reliability and quality, Qingdao Xinshengyuan Roll Co., Ltd aims to continue as a pioneer in sales. At the same time, we are looking for global partners overseas. If you are an end user, distributor or agent of all types of mill rolls, please contact us. We look forward to working with you in the near future.
Our Advantages
1.We have 15000 square meters of modern processing and casting workshop, with environmental protection production procedures of the Chinese government,can be timely and stable production and supply.
2.With imported metal spectrum detector, ultrasonic flaw detector, metallographic detector, hardness detector, finish detector and other advanced testing equipment, with advanced mill roll quality control process, to ensure that the technical parameters of mill roll meet the certification requirements of international customers.
3.Our company adopts the world's advanced centrifugal compound casting technology, which can obtain the advantages of high hardness, anti-wear,and thermal fatigue resistance, greatly extending the working life of the mill roll.
Packaging & Shipping
Customers
FAQ
1.Are you a factory or a trading company?
Factory. 2.How do i order?
Buyer sends the enquiry --> Buyer gets the quotation --> Order confirmation --> Buyer send the deposit --> Seller prepares goods --> Seller makes the strict inspection --> Buyer Arranges Balance Payment --> packing and delivery. 3.How long is the delivery time?
Depending on the number of roll's order, delivery time is generally 30 to 90 days. 4.How to confirm payment?
We accept wire transfer, paypal payment, other payment methods are also acceptable, please contact us before you pay through other payment methods. In addition, a deposit of 30% is feasible and the balance should be paid before shipment. 5.Our Service
If the roller breaks and other quality problems occur during the shelf life, we will unconditionally replace the new roller.

---

>> Hot Sell Drinking Bottle Holder Cowboy Hat
>> Cat Countdown Kitchen Timer
>> 4gl-1 Whole Stalk Sugarcane Harvester
>> Small Automatic Chicken Feed Pellet Making Machine Animal Feed Machine
>> High Quality Bag Accessories Custom Handbag Hardware Engraved Metal Brand Logo Plate Labels for Handbags
>> High Precision Colum Moving Surface Table Grinder
>> OEM Manufactures Corn Harvester 2 Rows Maize Combine Harvester in China
>> 24 years' factory supply strict quality control dust filter end caps
>> Slitong supply of LED ceramic circuit boards, factory direct sales volume favorably.
>> Australian standard most popular triple glass aluminum lift sliding door with thermal Insulation
>> MAICTOP AUTO PARTS GOOD QUALITY oem quality headlight USA MODEL for camry 2018 2019 2020
>> Wall Cutting Machine Automatic Concrete Brick Wall Sawing Machine
>> 305264 D angular contact ball bearing 2 row
>> 304 Stainless steel quadrangle cover Specifications: 14 inch without mesh
>> Cartoon Children Swimming Cap Pu Swimming Cap Waterproof Ear Protection Boys And Girls Diving Caps Comfortable
>> Trendy Patterned Scarf for Effortless Chic Outfit Enhancements
>> Factory Price Plastic High Speed PVC Powder Mixer
>> Automatically Face Mask Making Machine
>> Fully Automatic Filter Mesh Stretching Machine
>> Hex Coupling Nuts DIN6334 hexagon threaded connecting nut M4 M5 M6 M8 M12 Long Hex Coupling Nuts