B637 Flange Nut No7001 Inconel Fastener Nuts

• Customization: Available
• Material: Hastelloy Steel
• Type: Flange Head
• Model NO.: B637 flange nut1
• Connection: Common Bolt
• Head Style: Hexagonal
• Standard: DIN, ANSI, GB
• Grade: ASTM B637 N07001
• Sample: Offered
• OEM: Yes
• MOQ: 100kg
• Delivery Time: About 15 Days
• Metric Size: M6 to M100
• Imperial Size: 1/4′′ to 1-1/2′′
• Transport Package: Bulk in Carton+Wooden Pallet
• Specification: 3/4′′-10UNC
• Trademark: HR
• Origin: China
• HS Code: 731816
• Production Capacity: 5000 Ton/Month

Product Description

Product Description

Product Name	Nut, Flange nut, 12 point flange nut
Material	Carbon steel, Stainless steel, Alloy steel, Inconel, Monel,Hastelloy, Incoloy, Brass, etc
Grade	ASTM B637 NO7001
Size	3/4''-10UNC Metric size:M6 to M100 Imperial size: 1/4'' to 1/2''
Surface treatment:	Zinc Plated(Clear/Blue/Yellow/Black),Nickel, Chrome,PTFE,Dacromet,Geomet,Magni.
Delivery time	25-45 days after down payment
Payment	By T/T, 30% down payment, and balance before shipment
Trade term	EXW, FOB, CFR, CIF, DAP, DDU, DDP
Package	1) bulk in cartons+ wooden pallet;  2) bulk in steel pails +wooden pallet; 3) bulk in wooden cases; 4) tip up by plastic bag+ steel pallet, 5) according to customer's special requirement
Our advantage	One-stop shopping; High quality; Competitive price; Timely delivery; Technical support; Supply Material and Test Reports; Samples for free
Notice	Please lets know the Size, quantity, Material or Grade, surface, If it is special and Non-standard products, please supply the Drawing or Photos or Samples to us

ASTM B637 bolts&nuts&washer have good comprehensive properties in the temperature range of -253 ~ 700 ° C, the yield strength below 650 ° C ranks the first place in deformed superalloys, and has good fatigue resistance, radiation resistance, oxidation resistance, corrosion resistance, as well as good processing performance, good welding performance. It can manufacture various parts with complex shapes, and has been widely used in the above temperature range in aerospace, nuclear energy, petroleum industry and extrusion molds.

About Us

Shanghai Hengrui Industry Co., Ltd was established with supplying professional technical support, and high product quality, consistency and excellent customer service for our customers. We are located in Shanghai, close to Shanghai port, specializing in standard & non-standard fasteners and custom finish turning/machining parts, and stamping parts.
Win-Win cooperation is our culture, strictly control product quality, delivery time and offer good service to our customers, we won many big project clients in USA, Canada and European countries,  as well as some big distributors worldwide.

Recommend Bolts and Nuts

1. Bolts: hex bolt, hex cap screw, heavy hex bolt, heavy hex structural bolt, carriage bolt, hex flange bolt, square nuts, plow bolt, step bolt, shoulder bolt, tower bolt, T head bolt, timber bolt, guardrail bolt, hex socket cap screw.

2. Nuts: hex nut, heavy hex nut, square nut,hex flange nut, hex nylon lock nut, slotted nut, eye nut, hex cap nut, caps nut.

3. Washers: flat washer/ plain washer, fender washer, taper bolt, square washer, 
helical spring-lock washer, hardened steel washers, external / internal tooth lock washer

4. Turning parts, machining parts

5. stamping parts, sheet metal parts

Test Equipment and Reports

Packaging&Transportation

Our Advantages

* Strong Technical support: our engineer in fastener industry for about 20 years are hear for you.

* With 50 friend factories support, we can customize many non-standard fasteners according to the drawings or samples, as well as turning parts and stamping parts.

* 10 years' experience in international trading industry.

* Our company policy: Product quality>lead time>pricing, welcome the customers which have the same belief to inquiry to us!
Looking forwarding to cooperate with you, we will use our best service to prove your choice right!

FAQ

1.Why choose Shanghai Hengrui?
Shanghai Hengrui Industry Co., Ltd was founed in 2020, and we are VIP member in Made-In-China for more than 3 years.
Our sales and technical staff have more than 10 years in fastener industry, can offer your professional service, now we have built cooperation relationship with many customers in projects, even Municipal projects from USA and Canada.

2.How to guarantee the quality?
Testing will run through the entire processes, from retest of raw material, and random inspection in each production step, and final inspection for finished production. Hengrui issue material test reports and inspection reports before shipment, also can send products to the third party to inspect according to the clients' requirement.

3.Could you provide free samples?

1)For standard fasteners, samples are offered for free, clients only need pay the freight cost.

2)For non standard fasteners, samples are offered after paying the moulding fee.

4.What's the payment?
By T/T, 30% down payment, and balance before shipment.

5.What is the delivery time?
20 -45 days in generally,  the precise delivery time based on the detailed order.