https://www.honwacn.com
1. Product Introduction
Forged Grinding Steel Balls Diameter:20-150mm Hardness: HRC55-65Steel Materials: middle carbon alloy steel, its purpose is to reduce its fragility to assure its good toughness and impact in the SAG mill.Application: Widely used in SAG Mill and Ball mills for gold mines, and copper mineral processing plants.
Processing: The production process is using upset forging and rotary forging. The balls undergo the heat treatment of one quench and twice temper. As a result, the grinding balls have a better inner structure and density to improve the grinding efficiency and reduce the grinding balls' consumption.
New Technology: Our newly invented Intelligent Upsetter Line can produce 40 pieces per minute for diameter 100mm balls (250 tons per day) and 240 pieces for 60-80mm balls, which is the third only sets in the world and the first set in Asia, and the second Upsetter line is under manufacturing. The current annual capacity is 350,000 tons, and it will be nearly 500,000 tons after the second Upsetter line is finished.
Essential Characteristics:
High Hardness at the Surface and slowly decreasing at the core
Good Wear Resistance
Able to withstand mechanical stress
No Breakage
Even Wearing
Physical Defects: Without pinholes, micro-cracks, or fissures
We mainly produce:
1) Forged steel balls: Diameter from 15mm to 160mm;
2) Grinding rods: Diameter from 40 to 160mm*length;
3) High, middle and low chrome casting balls: Diameter from 17mm to 150mm.
We have a technical team with over 20 years of experience, a professional quality control team with over 20 years of experience, and a skilled worker team with practice experience. The raw materials, chemical components, hardness distribution, impact toughness, drop test, and metallographic structure are all controlled by the complete set of advanced equipment. Our company has full ability to provide you with high-quality products, reasonable price, timely delivery, and satisfactory service.
2. Company Brief
Honwa Machinery Co., Ltd., hereinafter shorten for "Honwa", is found in 2010, and have been one of the largest manufacturers and exporters of grinding steel ball in China. We have built cooperation with many world-famous mining companies, such as AngloGold Ashanti, Vale, Goldfields, Rio Tinto, BHP Billiton, China National Gold and Zijin Group, etc. Also, we are National Grinding Media R&D Base, Drafter of National Industrial Standard of Large Diameter Steel Balls, Drafter of National Industrial Standard of Heat Treated Grinding Rod, and Sino-Australia Grinding Media R&D Center.
3. Quality Control and Quality Assurance
We guarantee to purchase the special raw steel material for grinding balls from large Steel Mills in China, and there we have specific requirements about the Chemical Element, nonmetal impurity, Segregation, Center Unsoundness, Compression Ratio;
We have a full set of inspection facilities, like the Spectrometer, Dropping Testing Equipment, Impact Value Testing Equipment, Hardness Testing Equipment, and Microstructure Equipment…., which are verified by periodic time, that assured the digits are exact;
All grinding balls will be produced in the automatic production line, and it can make the first ball to the last one have balanced quality.
We have long-term cooperation with the reputed agency to make certificates for the products, like SGS, MTS, etc.
4. Delivery Schedule and Assurance
Delivery of all the grinding balls will be completed within three months from the date of the Letter of Intent/PO. After contract finalization, we will form a Contract Document to illustrate the detailed activity schedule.
Raw material Guarantee: We have a long-term cooperative relationship with three of the top ten steel mills in China. A confidentiality agreement will be signed with the steel mills according to the bid‐winning quantity and the required delivery schedule, we will buy the steel material to our factory over 1.5 months in advance, and keep one month’s stock for raw material.
Power Assurance： We are the local key exporting company and we have two special power lines to ensure the common production. If one power line has a problem, we can use the other power line.
Stock Guarantee： We have a reasonable stock of grinding balls about 500-1000tons, so we can fully meet your change of requirement.
Logistics Guarantee: We have long-term cooperation with many famous shipping and Logistics companies, and we will book the vessel in advance to make timely delivery and will make sure the transportation and customs clearance.
5. Service
After we win the tender, we can offer engineer-resident service for the mine site; during the period from commissioning to the Normal production, our technical experts will 24 hours be ready to offer training, guidance, coordination, and service at any time.
Our technical team will have a regular visit to the site three times every year, and propose the improvement plan according to the actual working condition of the site after talking with the on-site technical engineer to reduce operation costs and create benefits for the site;
We will also regularly invite the technical experts of the site to come to our company to know more about the production process of grinding ball, and development of new products, meanwhile do the relevant training of the grinding ball;
We have 24 hours hotline-+86 15864509862 to solve any questions from the customers at any time. Also, we promise to make a solution within 24 hours when the site urgently demands products or services but has no stock.
We will rebuild a line around your project after we cooperate well and provide a better service.
1. Product Introduction
Forged Grinding Steel Balls Diameter:20-150mm Hardness: HRC55-65Steel Materials: middle carbon alloy steel, its purpose is to reduce its fragility to assure its good toughness and impact in the SAG mill.Application: Widely used in SAG Mill and Ball mills for gold mines, and copper mineral processing plants.
Processing: The production process is using upset forging and rotary forging. The balls undergo the heat treatment of one quench and twice temper. As a result, the grinding balls have a better inner structure and density to improve the grinding efficiency and reduce the grinding balls' consumption.
New Technology: Our newly invented Intelligent Upsetter Line can produce 40 pieces per minute for diameter 100mm balls (250 tons per day) and 240 pieces for 60-80mm balls, which is the third only sets in the world and the first set in Asia, and the second Upsetter line is under manufacturing. The current annual capacity is 350,000 tons, and it will be nearly 500,000 tons after the second Upsetter line is finished.
Essential Characteristics:
High Hardness at the Surface and slowly decreasing at the core
Good Wear Resistance
Able to withstand mechanical stress
No Breakage
Even Wearing
Physical Defects: Without pinholes, micro-cracks, or fissures
We mainly produce:
1) Forged steel balls: Diameter from 15mm to 160mm;
2) Grinding rods: Diameter from 40 to 160mm*length;
3) High, middle and low chrome casting balls: Diameter from 17mm to 150mm.
We have a technical team with over 20 years of experience, a professional quality control team with over 20 years of experience, and a skilled worker team with practice experience. The raw materials, chemical components, hardness distribution, impact toughness, drop test, and metallographic structure are all controlled by the complete set of advanced equipment. Our company has full ability to provide you with high-quality products, reasonable price, timely delivery, and satisfactory service.
2. Company Brief
Honwa Machinery Co., Ltd., hereinafter shorten for "Honwa", is found in 2010, and have been one of the largest manufacturers and exporters of grinding steel ball in China. We have built cooperation with many world-famous mining companies, such as AngloGold Ashanti, Vale, Goldfields, Rio Tinto, BHP Billiton, China National Gold and Zijin Group, etc. Also, we are National Grinding Media R&D Base, Drafter of National Industrial Standard of Large Diameter Steel Balls, Drafter of National Industrial Standard of Heat Treated Grinding Rod, and Sino-Australia Grinding Media R&D Center.
3. Quality Control and Quality Assurance
We guarantee to purchase the special raw steel material for grinding balls from large Steel Mills in China, and there we have specific requirements about the Chemical Element, nonmetal impurity, Segregation, Center Unsoundness, Compression Ratio;
We have a full set of inspection facilities, like the Spectrometer, Dropping Testing Equipment, Impact Value Testing Equipment, Hardness Testing Equipment, and Microstructure Equipment…., which are verified by periodic time, that assured the digits are exact;
All grinding balls will be produced in the automatic production line, and it can make the first ball to the last one have balanced quality.
We have long-term cooperation with the reputed agency to make certificates for the products, like SGS, MTS, etc.
4. Delivery Schedule and Assurance
Delivery of all the grinding balls will be completed within three months from the date of the Letter of Intent/PO. After contract finalization, we will form a Contract Document to illustrate the detailed activity schedule.
Raw material Guarantee: We have a long-term cooperative relationship with three of the top ten steel mills in China. A confidentiality agreement will be signed with the steel mills according to the bid‐winning quantity and the required delivery schedule, we will buy the steel material to our factory over 1.5 months in advance, and keep one month’s stock for raw material.
Power Assurance： We are the local key exporting company and we have two special power lines to ensure the common production. If one power line has a problem, we can use the other power line.
Stock Guarantee： We have a reasonable stock of grinding balls about 500-1000tons, so we can fully meet your change of requirement.
Logistics Guarantee: We have long-term cooperation with many famous shipping and Logistics companies, and we will book the vessel in advance to make timely delivery and will make sure the transportation and customs clearance.
5. Service
After we win the tender, we can offer engineer-resident service for the mine site; during the period from commissioning to the Normal production, our technical experts will 24 hours be ready to offer training, guidance, coordination, and service at any time.
Our technical team will have a regular visit to the site three times every year, and propose the improvement plan according to the actual working condition of the site after talking with the on-site technical engineer to reduce operation costs and create benefits for the site;
We will also regularly invite the technical experts of the site to come to our company to know more about the production process of grinding ball, and development of new products, meanwhile do the relevant training of the grinding ball;
We have 24 hours hotline-+86 15864509862 to solve any questions from the customers at any time. Also, we promise to make a solution within 24 hours when the site urgently demands products or services but has no stock.
We will rebuild a line around your project after we cooperate well and provide a better service.
Honwa Machinery Co.,Ltd. Broucher-1
Honwa Machinery Co.,Ltd. Broucher-2
员工从业道德守则Employee Code of Conduct 1、 目的：制订《从业道德守则》之目的，是为提升本公司及全体同仁行为素养、从业道德及专业能力。本公司相信作为一个诚信经营的组织，每一个从业同仁的行为将影响其所服务的整个组织及其信誉。本公司期望全体同仁在从事日常工作及执行业务时，应遵守公司之从业道德标准，以获得大众信任，并确保公司得以永续成长与发展。Objective: The Company’s objective in establishing this Code of Conduct is to promote ethics, honesty and professionalism within the company and among its employees. The Company believes in being an integrated organization and that the action of every employee affects its entire organization and that the action of every employee affects its entire organization and reputation. The Company expects all employees to abide by this Code in carrying out their duties and functions so as to preserve public trust and to ensure the company’s sustainable growth and development.2、 适用范围：本政策及其相关程序及办法适用于本公司全体员工（包含营运团队之高阶主管及其他经理人）。Scope: This policy and its related procedures and measures are applicable to all employees (including senior executives and officers)3、 内容：Content3.1 道德与诚信Morality and integrity3.1.1本公司致力于奉行商业道德，坚持以诚信经营的原则。本守则旨在规范本公司及全体员工应遵守所有适用的法律要求和公司政策。任何人如对任何道德或法律事宜有疑问，应咨询其部门主管或公司法务部门的专业意见。The company dedicates itself to abide by commercial ethics and firmly believes in the values of an integrated organization. This guideline has been introduced to outline applicable legal requirements and company policy required of the company and all employees. Any Company employee with any query concerning ethics or legal matters is advised to consult with his or her division head or the Company’s legal division for guidance.3.1.2道德标准不局限于法律条文。即使在法律容许前提下，仍应秉持诚信从事所有业务及避免任何利益冲突。Ethical standards shall not be confined to legal compliance. Each individual shall be obligated to conduct all businesses ethically and to avoid any activity that would to a conflict of interest.3.1.3道德与诚信原则包括：The principles governing ethics and integrity are comprised of:3.1.3.1以诚信之态度进行各项业务，并忠实的记录所有往来事项。Conducting all business with integrity and truthfully recording the process of all business dealings.3.1.3.2执行任务时，需确保商业数据保密，并保存完整的商业和营运记录，以及尊重公司、客户和合作伙伴的商业资产与智慧财产。Ensuring proper confidentiality of all commercial information when executing a mission and retaining complete commercial and operational records, as well as respecting the commercial assets and intellectual properties of the Company, each client and each strategic partner of the Company.3.1.3.3公司账簿、发票、记录、分录、资金和资产必须妥善编订和保存，以使公司的各项交易和业务处理情况得以允当、正确的反应。禁止在分录、记录、财务报表或其它文件内编造虚假、误导之声明或记录，及蓄意隐瞒或掩饰公司交易实况。不得在银行或任何第三者机构开立、维持或使用任何秘密账户，进行与公司相关之账务。All Company accounting ledgers, invoices, records, accounting entries, capital and assets must be securely cataloged and safeguarded to ensure that all Company transactions and business dealings can be fairly and accurately reflected. It is strictly forbidden to fabricate, falsify or create misleading claims or to fabricate or falsify any accounting entries, records, financial reports or any other related documents, or to make any misleading claims or records, or intentionally hide or cover the state of the Company’s transactions; nor it is permitted to open, maintain or access any illegitimate accounts with any bank or a third party institution with which to conduct account transactions related to the Company.3.1.3.4不得销毁、窜改或伪造任何可能与调查、诉讼或法律相关处理程序有关的记录。It is forbidden to destroy, alter or forge any pertinent records that may likely be linked to an investigation, litigation or legal related settlement proceeding.3.1.3.5若发现有亏操守或有违反本守则嫌疑之事件，所有员工均有义务向管理部门举报。When coming across incidents involving alleged unethical conduct or suspicions of violation to this rule, all personnel are obligated to inform the Company’s management. 3.2 尊重个人及客户Respect for individuals and customers3.2.1公司重视每位员工之隐私及诚信，并采取严格标准以保障员工隐私、个人数据的保密。对客户及其他人士的商业数据也应秉持上述相同的原则处理。The Company respects the privacy and integrity of every employee and upholds strict standards of privacy and confidentiality for individual personal data. Treatment of customers and commercial data concerning other individuals shall also be bound by this principle of confidentiality.3.2.2每位员工应尽力公司对待公司之客户、供货商、竞争者及其他员工。任何员工均不得操弄、隐瞒或滥用专用信息、错误陈述重要事实或为其它不公平交易之行为。Each employee should endeavor to deal fairly with the Company’s customers, suppliers, competitors and other employees. No employee should take unfair advantage of anyone through manipulation, concealment, abuse of privileged information, misrepresentation of material facts, or any other unfair-dealing practice.3.2.3公司内保持公开的沟通管道，鼓励员工参与公司事务，及向各级主管反映意见。The Company is to maintain open communication channels that would encourage all employees to participate in company affairs and to express their opinions to supervisors of all levels. 3.3回避利益冲突Avoidance of conflict of interest3.3.1每位员工在从事任何可能构成个人与公司利益冲突的业务、报效或相关活动之前，必须先向董事长及总经理办公室披露详情以得到批准；更详细的相关规定已明订于本公司之《廉洁守则》。相关人员应就涉及本人或公司的潜在利益冲突向管理部报告。Prior to engaging in any business, investment or related activity that may lead to a conflict of interest between personal and professional relationships, the employee must fully disclose such conflict of interest to, and the potential conflict must be subject to review by, the chairman & president’s office. More detailed guidelines on conflicts of interest are set forth in the Company’s Ethics Rules for the employees. All Company personnel are obligated to file a report with the Administration Division of the Company citing any probable conflict of interest that might concern the individual or the Company.3.3.2所有员工均应回避可能出现利益冲突的情况，例如在非关系企业兼职、为本人或亲属与公司洽谈或进行交易。每位员工均不得为以下行为：Employees should avoid incidents that may involve a probable conflict of interest-for instance, an employee moonlighting at a non-affiliated company; or an employee negotiating or conducting business transactions with the company which would benefit such employee or the employee’s family or relatives personally. Employees are prohibited to3.3.2.1为其个人私利而窃取经由使用公司财产、信息或利用其职位而得到的机会,Take for themselves personally opportunities that are discovered through the use of corporate property, information or position,3.3.2.2 通过使用公司财产、信息或因职务之便而获得私利,以及Use corporate property, information or position for personal gain and3.3.2.3与公司竞争。Compete with the Company.3.3.3所有员工禁止在未经公司适当授权时，向外界提供或披露机密数据。严禁以机密或内幕消息谋取个人利益，或嘉惠、伤害他人。All employees are prohibited to provide or disclose openly company confidential information without securing proper authorization from the company. It is strictly forbidden to trade confidential or insider information for individual gain, or to benefit others or put the company’s interest in jeopardy.3.3.4所有员工禁止为了规避本守则，而通过代理人、合作伙伴或其他代表从事上述活动。All employees are forbidden to engage in any of the aforesaid activities through an agent, partner or any representative only to circumvent this guideline.3.3.5所有参与各项审查、评等或选择供货商的人员，应避免涉及任何可能被视为会影响公平决定的情况。All personnel that participate in the review, evaluation and selection of vendors should avoid any circumstance that has the potential to bias a fair decision.3.3.6除非事先获得公司董事会批准，且不违反相关法律，员工不得为本人或亲属寻求或接受公司的贷款，或要求公司为债务担保。Unless otherwise approved by the board of directors in advance and in compliance with all applicable laws, employees are not permitted to take out or accept company loans on behalf of oneself or one’s relative, or demand the company to issue liability guarantee.3.3.7若非因公司业务而须运用公司的服务、设备、设施、物品或其它资源，须事先取得授权。所有员工均应确保公司资产皆能获得有效运用。公司之有形或无形资产仅得由获有授权之员工或其指定之人，于本公司合法营业之范围内使用之。Unless for company’s business, advanced authorization shall be sought prior to accessing any of the company’s services, equipment, facilities, properties or any other form of resources. All employees should protect the company’s assets and ensure their efficient use. The company’s assets, whether tangible or intangible, are to be used only by authorized employees or their designees and only for the legitimate business purposes of the company. 3.4 馈赠与业务款待Gratuity and business reception3.4.1所有员工均不得向客户、供应商或其它与公司业务相关的人士，收受或给予回扣或其它不正当利益。All employees are prohibited to accept from or give to any customer, supplier or contingent party related to the company any kickbacks or any other form of illicit gain.3.4.2所有员工均严禁收受供应商赠送的礼品，或任何现金或其它变相财物（如礼券、支票、股票等）。All employees are strictly forbidden to accept gifts from the company’s vendors, or any cash, or any equivalent in monetary goods, i.e. gift certificates, check, stock certificate and the like.3.4.3所有员工均禁止接受游乐招待。All employees are forbidden to accept lavish entertainment or reception.3.4.4如为维持正当的业务关系，而需赠送礼品予业务相关人士，应尽量采用印有公司标志的礼品。For the purpose of maintaining a normal business relationship, gifts that are to be presented to business counterparts should be imprinted with the company’s logo.3.4.5接受或安排任何业务款待，均应符合一般商业礼节之常规，不得过度奢华或频繁，造成大量或不必要之支出。It is prudent to conform to the general practice of common business decorum when accepting or arranging any type of business reception, and all employees shall refrain from being excessively lavish and refrain from incurring significant or unnecessary expenses. 3.5 完整、允当、正确、及时且可理解之披露Full, fair, accurate, timely and understandable disclosure3.5.1公司所有账簿表册或纪录应能完整、允当、正确与及时反应所有交易及资产处分，对本公司非常重要。It is crucial that all books of account, financial statements and records of the company reflect the underlying transactions and any disposition of assets in a full, fair, accurate and timely manner.3.5.2所有参与公司披露程序的员工均应知悉且了解其职责范围内，公司应遵守的披露程序。并尽力确保公司向相关部门申报或递交载有相关信息的文件或其它对公众披露的信息是以完整、允当、正确、及时且可理解之方式为之。All employees who are involved in the company’s disclosure process are required to know and understand the disclosure requirements applicable to the company that are within the scope of their responsibilities, and must endeavor to ensure that information in documents that the company files with or submits to the competent authority or that is otherwise disclosed to the public, is presented in a full, fair, accurate, timely and understandable manner.
Forged Ball Production Line
Casting Ball Production Line
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