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Qbh ASTM A193 B7/B7m Alloy Brass Carbon Stainless Steel HDG Half Fully Thread Threaded Rods

Jiaxing City Qunbang Hardware Co., Ltd.
  • Surface Finishing：Zinc Plated
  • Grade：B

Base Info

  • Model NO.：ASTM A193 B7,B7m
  • Certification：ISO
  • Customized：Customized
  • Surface：HDG
  • Transport Package：25kg,Carbon
  • Trademark：QBH
  • Origin：China
  • HS Code：73181900
  • Production Capacity：300ton,Montth
  • Package size per unit product：26.00cm * 26.00cm * 14.00cm
  • Gross weight per unit product：25.000kg

Description

B7Up to 2-1/21251051650321 max35 max2-5/8 - 41159516504-1/8 - 7100751850B8 Class 1All75303050223 max35 maxB8M Class 1All75303050223 max96 maxB8 Class 2Up to 3/41251001235321 max35 max7/8 - 11158015351-1/8 - 1-1/41056520351-3/8 - 1-1/2100502845B8M Class 2Up to 3/4110951545321 max35 max7/8 - 11008020451-1/8 - 1-1/4956525451-3/8 - 1-1/290503045

A193 Chemical Properties

ElementB7 (AISI 4140)B8 (AISI 304)B8M (AISI 316)Carbon0.38 - 0.48%0.08% max0.08% maxManganese0.75 - 1.00%2.00% max2.00% maxPhosphorus, max0.035%0.045%0.045%Sulfur, max0.040%0.030%0.030%Silicon0.15 - 0.35%1.00% max1.00% maxChromium0.80 - 1.10%18.0 - 20.0%16.0 - 18.0%Nickel 8.0 - 11.0%10.0 - 14.0%Molybdenum0.15 - 0.25% 2.00 - 3.00%

A193 Recommended Hardware

Bolt GradeNutsWashersB7A194 Grade 2HF436B8 Class 1A194 Grade 8SS304B8M Class 1A194 Grade 8MSS316B8 Class 2A194 Grade 8SS304B8M Class 2A194 Grade 8MSS316

 

Certifications & Package
Qbh ASTM A193 B7/B7m Alloy Brass Carbon Stainless Steel HDG Half Fully Thread Threaded Rods
Our Services

Professional Manufacturer: All of our Fastener are designed and manufactured according to buyers' 
specification and performance.
Quality is guaranteed: Durability testing and critical technical design to enhance fasteners lifetime.
Cost effective: Competitive prices with professional factory supply
Perfect fastening solution with 15+ years experiences to solve your problem: Wide range of parts selection.
Customized Ideal Fasteners: customized services according to the samples and drawings offered.

Free Samples for Standard Fastener from Jiaxing City Qunbang Hardware
 We Promise:
1.High quality
2. Competitive price
3. The shortest delivery
4. The fastest response
5. The best service

FAQ
1.What's your experience like?

Our general manager has been engaged in the export of fasteners since 2005. 
Our team can provide you with professional fasteners selling and smooth export services.

2.How about your price?
High quality products with reasonable price. Please give me a inquire, We will quoted you a price for you 
refer at once.

3. How do you control your quality?
We require the quality control department to inspect every production link of each shipment. And we can provide you MTC and mill certificate when the goods is finished.

4.How about your delivery time?
General speaking, if the goods is in stock, we can delivery them with 2-5days, If the quantity is 1-2container, we can give you with 18-25days,if the quantity is more than 2 container and you are very urgent, we can let factory priority produce 
your goods.

5.What is your packing?
Our packing is 20-25kg for one carton,36 or 48pcs cartons for one pallet. One pallets is about 900-960kg, We also can make customer's logo on the cartons. Or we customized cartons according to customers' 
requirement.

6.What is your payment term?
We can accept T/T,LC for general order ,Paypal and Western union for small order or samples order. 


Awaiting for your kind inquiry! Thanks & best regards!
For more information:  http://qbfastener.en.made-in-china.com