Black Iron National Standard G80 Round Chain for Mining and Marine Use

• Usage: Transmission Chain, Drag Chain, Conveyor Chain, Dedicated Special Chain, Link Chain
• Material: Iron
• Surface Treatment: Electroplating
• Model NO.: DIN766/DIN764/DIN763/DIN 5685/DIN5686
• Feature: Heat Resistant
• Chain Size: 1/2"*3/32"
• Structure: Welded Chain
• Color: Solid Color
• Delivery Time: 20days
• Packages: Bags / Cartons/ Drums / Wooden Case
• Samples: Free
• Stock: Enough
• Payment: Tt
• MOQ: 1 Ton
• Transport Package: Gunny Bags + Pallet / Iron Drum + Pallet
• Specification: 2-50mm
• Trademark: YT
• Origin: Linyi of Shandong
• HS Code: 73158200
• Production Capacity: 200ton/Month
• Package Size: 40.00cm * 60.00cm * 100.00cm
• Package Gross Weight: 50.000kg

Product Description

we can provide

1. There are many kinds of products.
A. ordinary low carbon steel links
B. American standard link
2. Quality assurance
Support sample inspection quality
3. Customized and customized
Customize the specifications, styles and colors you want according to your needs 

Detailed Photos

We are factory,we can offer u best price and high quality goods

Product Description

Size:1.5-50MM
Material:Q235,Q195,SS201 304 316

Link Chain

DIN763, DIN766, Norwegian standard link chain,Korean standard link chain, us type standard double loop chain,

DIN5686 knotted chain,Japanese standard, Korean standard link chain, ASTM80 standard link chain, and so on.

We have in this line for many years. We sincerely hope to establish long and stable business cooperations

with your company.We confirm you good quality, best price, best service and punctual delivery time.

If you have any inquirys in our line, please feel free to contact us.We will try all our best to support you.

why choose us

Factory direct sale since 1995

Chains with best price.
Chains with excellent quality. 
Chains always be dilivered in time. 

Always keep long term cooperation with each client. Quality first, customer uppermost.
1. Any inquiries will be replied within 12 hours.
2. Our price is competitive because we are the original manufacturer.
3. OEM/ODM are acceptable.
4. We have strict test and QC system to guarantee the quality.
5. Your business relationship with us will be confidential to any third party.
6. Good after-sale service, all products have one year warranty. 

Contact Person : Tina 

Product Parameters

Grade G80 lifting chain is an indispensable lifting device when lifting heavy objects. It is made of high-quality alloy
steel(manganese steel,etc.),and the quality is strictly controlled throughout the whole process. Only in this way can the lifting chain reach Grade 80 international standard.
Grade G80 lifting chain is an indispensable lifting device when lifting heavy objects. It is made of high-quality alloy
steel(manganese steel,etc.),and the quality is strictly controlled throughout the whole process. Only in this way can the lifting chain reach Grade 80 international standard.

Product name	G80 Lifting Chain
Place of origin	Shandong, china
Brand	YT
Material	Alloy steel
Size	6*18--34*126mm
Standard	Grade 80 chain
Sample	The sample is free,the freight should on your account before your first order
Surface	Electric galvanized (Hot Dip Galvanized, Polished)
Payment term	T/T, Western Union or L/C at sight
Delivery time	Usually with 15-30 days according to your required size&quantity
Using range	1.Decoration;Protection;Lifting;Traction 2.Fishing&boat chain;Mine chain; Cement lifting round chain
Service	Your inquiry will be replied within 12 hours

Size 

Size d×p	Diameter d	Pitch t=p	Circular ring b1 minimum value	Circular ring b2 maximum value	Vertical ring b3 minimum value	Vertical ring b4 maximum value	e maximum value	Weight
mm	mm	mm	mm	mm	mm	mm	mm	kg/m
22×86	22±0.7	86±0.8	27	74	26	61	27	9.9
26×92	26±0.8	92±0.9	30	81	28	74	30	12.2
30×108	30±0.9	108±1.1	35	98	34	869	34	17.7
34×126	34±1.0	126±1.3	39	109	38	97	38	22.3
38×126	38±1.1	126±1.3	41	121	42	110	42	30.1
38×137	38±1.1	137±1.4	41	121	42	110	42	29.0
42×146	42±1.1	146±1.5	48	135	46	115	48.5	36.0

Mechanical behavior 

Size d×p	Grade	Test load	Minimum breaking load	Maximum elongation under test load	Maximum elongation under test load	Minimum fatigue strength
mm		KN	KN	%	%	Number of cycles
22×86	C	456	608	1.6	11	70000
22×86	D	530	760	1.4	11	90000
26×92	C	637	850	1.6	11	70000
26×92	D	740	1060	1.4	11	90000
30×108	C	848	1130	1.6	11	70000
30×108	D	990	1400	1.4	11	90000
34×126	C	1090	1450	1.6	11	70000
34×126	D	1270	1800	1.4	11	90000
38×126	C	1360	1820	1.6	11	70000
38×126	D	1590	2270	1.4	11	90000
38×137	C	1360	1820	1.6	11	70000
38×137	D	1590	2270	1.4	11	90000
42×146	C	1660	2220	1.6	11	70000
42×146	D	1940	2770	1.4	11	90000

FAQ

Q1: Are you manufacturer or trading company?
Both.With superior quality products and competitive price,we sincerely hope to develop mutual-beneficial business with our customers all over the world.

Q2: Could you offer samples for testing market firstly?
Yes,samples order is welcome.

Q3: What kinds of payment do you accept?
Currently we accept TT,Paypal,Western Union,L/C.
Q4:How to order?
1.Pls send enquiry and advise your requirement.
2.We will make offer to you with your requirement,Invoice will be sent if the price and other details confirmed.
3.Make down payment(or full payment),then we will arrange the production.
4.We will help to take photos,make relevant documents,keep track of the shipping until they reach you safely.