Customized 42CrMo Black Oxide Hex Nuts, Size 3/4 to 3 1/4

• Customization: Available
• Material: Carbon Steel
• Type: Hexagon Head
• Model NO.: ASME
• Connection: Common Bolt
• Head Style: Hexagonal
• Standard: ASME
• Grade: 8.8
• Material Name: 40cr/45/42CrMo/35CrMo
• Surfact: Black Oxide
• Size: 3/4~3 1/4
• Transport Package: Carton + Pallet
• Specification: 25KG/Carton
• Trademark: as requested by buyer
• Origin: China
• HS Code: 731816
• Production Capacity: 2500 Ton/Month

Product Description

Jinjiang Tagong Hardware Forging Manufacturer Co. LTD
Excelling in the realm of fastener production since 1985, a legacy spanning more than 39 remarkable years.
Standards available (GB / DIN / ISO / UNI / JIS / GOST / ANSI / ASTM ); And Non-standard solutions crafted meticulously as per your drawings.

Product Description

   ASME B 18.2.2- Heavy Hex Nuts 1 1/2" - 2H - Black

 

Product Parameters

Customize material and surface treatment with choices as follows:

Mechnical Property	Material	Surface Treatment
Class 4 / 6 / 8/ 10 /12	C45 40Cr 35CrMo 42CrMo 304 316 35K......	♦Yellow Zinc ♦Zinc Plated ♦Black Oxide ♦Phosphate ♦Dacromet ♦Geomet

Packaging options: 25kg per carton, 1.5 to 2.5 tons per pallet, or tailored to buyer's requests.
For additional details, do not hesitate to reach out to us.

Note: Please ensure to contact us for a precise quote before placing an order, considering the volatility in material prices.

Company Profile

 

  Our Factory Introduction

 

WHOWE ARE

Leveraging over 39 remarkable years of expertise, Tagong stands as a leader in standard and unique fastener manufacturing. Our specialization in both standard and bespoke nuts yields an impressive annual production of 30,000 tons, with sales surpassing 200 million.
Our enterprise spans 60,000 square meters, equipped with 35 cutting-edge hot-forging machines, 300 state-of-the-art machining units, and boasts a skilled workforce of approximately 200 employees.
Over three decades of relentless dedication and perseverance have forged a sophisticated, high-precision manufacturing system featuring advanced production and inspection technologies, CNC, mesh belt furnace lines, and fully automated forging machinery.
Our relentless pursuit of excellence has propelled us to the forefront as a global supplier, earning ISO9001 quality management certification and passing SGS testing. Our products are exported to Europe, North America, and South Asia and are highly acclaimed by customers worldwide.

 

Development History

 

Production Workshop

 

FAQ

1. Q: What about MOQ?
A: It depends on the size of the products.
2. Q: What are your advantageous products?
A: All kinds of standard and customized fasteners.
3. Q: How many staff are in your company?
A: About 200 staff in our factory.
4, Q: What about your annual production capacity?
A :About 30000 tons per year.
5, Q :Do you have an ISO 9001 certificate?
A: Yes, we do.
6, Q: Can you provide the CBAM report?
A: Yes, of course