Best Quality Ductile Iron Counterweight for Excavators with Factory Price and ISO Standard

Product Description

Product Description

USEEN HIGH QUALITY COUNTER WEIGHT

Product Name	Counterweight/Counterbalance
Suitable Machine	Forklift trucks, aerial work platforms, agricultural machinery, construction machinery, petroleum machinery, excavators
Weight Range	1-20tons
Materials	GJL-100-GJL-250,GJS-450-10,GJS-500-7,GJS-600-3,HT100-HT250, QT450-10,QT500-7,QT600-3
Graphite type	Mainly A type graphite,most of the graphite is flake,a small amount of E type
Graphite length(mm)	<25	≥Grade 4
Pearlite content	≥98%	Grade 1
Cementite content	≤2%	Cementite 1
Tensile strength(MPa)	HT100≥100 HT150≥150 HT200≥200 HT250≥250

Factory
Process
The casting department II is vacuum method, with a construction area of 100000 square meters and annual output of 75000 tons of castings,Supporting services for construction machinery,logistic machinery,port machinery,petroleum machinery manufacturers,the main production of counterweight category,petroleum machinery accessories products.
Certifications
Company Honor Certificate

Part of The Product Patent Certificate


Company Profile
Shandong Useen Casting Co., Ltd., founded in 2014, is located in the western part of Weifang City, adjacent to Qilu Petrochemical Corporation, specializing in production and R & D in casting. It is a national high-tech enterprise, China's green casting enterprise, an advanced private enterprise in Shandong Province, and an upcoming listed enterprise cultivated by Qingzhou City. We have more than 30 invention and utility new patents until now.

The company consists of six divisions, including Casting Division I, Casting Division II, Casting Division III, Machining Division, Mold Division, Pig Iron Smelting Division for Casting, and Technology R&D Center, with total assets of RMB 1.3 billion. It has an annual production capacity of 350,000 tons of pig iron and 170,000 tons of castings.
Our Advantages
Technology Partial Test Equipment
Independent Pig Iron Smelting Department and Advanced Technology Support

USEEN CASTING has set up an independent smelting segment, and the operation of two blast furnaces ensures the purity of pig iron smelting. Meanwhile, USEEN CASTING establishes a close cooperative relationship with the world's third largest iron and steel enterprise-- JFE Steel Corporation , and the technology provided by JFE Steel Corporation to our company provides a strong guarantee for the production of ingot molds and other products of our company.
Mold Department
There are two new generation system wood mold carving and milling machines in the mold department, which can carry out the independent development and production of some models. The annual output of molds is 130 sets, and all the woodworking equipment in the workshop adopts the first-class brands in Asia.
FAQ

1:What quality system certificates do you have?
Our company has ISO9001 and TS16949 system certificates common to the global automotive industry.
2:What are your main auto parts products?
Our main products include steel ingot mould and forklift counterweight, machining parts, brackeclamp body, reducer body.
3:What are the grades of castings you produce?
The castings we produce are gray cast iron and ductile cast iron: gray iron grades: HT150, HT200, HT250, HT280, HT300; ductile iron grades: QT450-10, QT400-18, QT500-7, QT600-3, QT600-6, QT700 -10, QT800-5;
4:What are your testing equipments?
Our company has a provincial R&D center and experimental center, Japanese Rigaku X fluorescence, German Spike spectrum, German Wenzel three-coordinate, three-dimensional scanner, hardness tester, tensile testing machine and other professional testing equipment;
5:How long is your production cycle?
At present, the production cycle of domestic customers' blanks is generally seven working days, and the specific delivery time is communicated and negotiated with customers;
6.How long is your delivery time?
we deliver within 30 days after receiving your order and drawings
7:Do you have surface treatment capabilities?
We are equipped with professional painting lines and spray booths, which can meet the requirements of various primers and topcoats.
8:What are your main production processes?
We currently mainly have resin sand, clay sand and V method process.
9:Do you have organic processing capacity?
We have a machining workshop equipped with a variety of large, medium and small CNC gantry machine tools and machining centers, which can match the processing and quality requirements of the company's existing casting products.

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