JM Hardware® SS 314 Hex Bolt
JM Hardware® Stainless Steel 314/ UNS No. S31400/ WNR 1.4841 Fastener
Stainless Steel 314 (SS314) is an austenitic, high-temperature-resistant stainless steel that belongs to the 300-series of stainless steel alloys. This material is widely used in environments where high temperature and corrosion resistance are critical. SS314 is an improved version of 310 stainless steel, with better oxidation and scaling resistance at elevated temperatures. The unique properties of SS314 make it an ideal choice for a variety of industries, especially in harsh environments such as chemical processing, oil and gas, furnace parts, and high-temperature applications.
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design customization
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Product Introduction
High-Temperature Resistance:
SS314 can withstand continuous exposure to high temperatures (up to 1150°C or 2100°F). This makes it an ideal material for use in environments where high heat is common, such as furnace components, heat exchangers, and power plants.
Oxidation Resistance:
One of the standout features of SS314 is its ability to resist oxidation and scaling in temperatures that exceed those of most other stainless steels. This characteristic ensures long-term performance and durability, even under severe thermal cycling conditions.
Corrosion Resistance:
Although primarily designed for high-temperature applications, SS314 also offers moderate resistance to corrosion in mildly corrosive environments. This material resists corrosion in environments with high levels of sulfur or oxidizing conditions, often found in chemical processing plants.
Mechanical Strength:
SS314 retains its strength and mechanical properties at elevated temperatures, making it suitable for fasteners that are exposed to high-stress environments. Its high tensile and yield strength ensure that fasteners maintain structural integrity under extreme conditions.
Durability and Longevity:
Due to its excellent oxidation and heat resistance, fasteners made from SS314 offer extended service life, reducing the need for frequent replacements in harsh environments. This translates to reduced maintenance costs and downtime for industrial operations.
Product Display
JM Hardware® SS 314 Hex Flange Nut
JM Hardware® SS 314 Stamping Part
Quality Control
JM Hardware conducts product quality control in strict accordance with ISO 9001 standards to ensure that our products meet high quality standards. Below are our five quality control steps:
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Incoming material control
We carry out strict incoming material control by conducting dimensional tests on each batch of raw materials and checking the raw material reports from the steel mills. This ensures that the raw materials we use are within specification and provide a reliable basis for production.
We carry out strict incoming material control by conducting dimensional tests on each batch of raw materials and checking the raw material reports from the steel mills. This ensures that the raw materials we use are within specification and provide a reliable basis for production.
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First part control
After the mold assembly is completed, we conduct a thorough inspection of the first production part and make detailed records. Only qualified first parts can be released to start mass production. This step ensures that the quality of the product meets the standard at the beginning.
After the mold assembly is completed, we conduct a thorough inspection of the first production part and make detailed records. Only qualified first parts can be released to start mass production. This step ensures that the quality of the product meets the standard at the beginning.
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Self-inspection by workers during mass production
In the mass production process, we require the workers of each machine to carry out self-inspection every hour. If any substandard product is found, we will immediately pick or scrap the production within this hour until the problem is solved and meets the standard of conformity, and then we can continue the production. This self-inspection mechanism helps to find and solve problems in time during the production process.
In the mass production process, we require the workers of each machine to carry out self-inspection every hour. If any substandard product is found, we will immediately pick or scrap the production within this hour until the problem is solved and meets the standard of conformity, and then we can continue the production. This self-inspection mechanism helps to find and solve problems in time during the production process.
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QC inspection during mass production
In addition, every two hours, the quality inspection personnel will carry out random inspection on the products of each machine. Only qualified products can continue to flow into the next production stage. If non-conforming products are found, we will take the same selection or scrapping measures and ensure that the problem is properly handled. This helps provide additional quality assurance.
In addition, every two hours, the quality inspection personnel will carry out random inspection on the products of each machine. Only qualified products can continue to flow into the next production stage. If non-conforming products are found, we will take the same selection or scrapping measures and ensure that the problem is properly handled. This helps provide additional quality assurance.
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Finished product control
Finally, after each batch of finished product is made, we conduct random inspections in proportion to the order. Qualified products will be packaged and put into storage, while unqualified products will be returned for further analysis and rectification. We insist on ensuring that the quality of our products meets high standards so that we can provide reliable products to our customers.
Finally, after each batch of finished product is made, we conduct random inspections in proportion to the order. Qualified products will be packaged and put into storage, while unqualified products will be returned for further analysis and rectification. We insist on ensuring that the quality of our products meets high standards so that we can provide reliable products to our customers.
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Non-conforming goods management
According to the process of JMhardware's non-conforming products handling, pick or scrap. And the problem of rectification and tracking reasons to ensure that non-conforming products will not flow into the market.
According to the process of JMhardware's non-conforming products handling, pick or scrap. And the problem of rectification and tracking reasons to ensure that non-conforming products will not flow into the market.
These quality control measures constitute JM Hardware's quality management system, and we are constantly striving to improve the quality of our products and are committed to meeting the needs of our customers. We believe that quality control is the key to our success.
Production equipment
Testing Equipment
Test report
JM Hardware® provides each batch of products with a finished product test report issued by our laboratory. If you need a test report issued by a third party, please inform us separately. The following two templates are for reference
SGS testing report
JM Hardware® testing report
Packing
Why Choose Us
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Strong R&D Capability
Successfully developed 680+ new products in past 16 years
Rich Industry Experience
JM has the rich experience to supply the high quality fasteners to Project contractor
Mature & professional service teams
Provides 24/7 online and offline services for you,70%stuff have 5+ working experience in JM
Rich export experience
15+ years exported to 70+ countries
Supply one-stop service & DDP term
Help clients purchase other products,realize door-to-door service to make international procurement more convenient
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Valued Partners
JM Hardware @ has exported its hardware parts to over 85 countries around the world.
We will make unremitting efforts to provide hardware parts with high quality and reasonable prices for our customers.
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Add: Rm.27202, No.295 South Lingyan Road, Pudong,Shanghai,P.R.C
Contact person: xarella.huang
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