1.Wear-resisting Steel Plate is composed of low Carbon Steel Plate and alloy wear-resisting layer. When working, the matrix provides comprehensive properties such as strength, toughness and plasticity of resisting external forces, and the alloy wear-resistant layer provides wear-resistant properties that meet the requirements of specified working conditions.
2.Wear-resisting steel alloy wear-resisting layer and base plate are metallurgical combination. By means of special equipment and automatic welding process, the high-hardness self-protecting alloy wire is uniformly welded on the substrate, and the composite layers are one to two or even more. In the composite process, due to the different shrinkage ratio of the alloy, uniform transverse cracks appear, which is a significant feature of the wear-resistant steel plate.
3.The wear resistant layer of the alloy is mainly chromium alloy, while manganese, molybdenum, niobium, nickel and other alloys are added. The microhardness of carbide can reach above hv1700-2000, and the surface hardness can reach hrc58-62. Carbide alloy has a strong stability at high temperature, maintain a high hardness, but also has a good oxidation resistance, within 500℃ completely normal use.
4.The wear-resistant layer has narrow channel (2.5-3.5mm), wide channel (8-12mm), curve (S, W), etc. It is mainly composed of chromium alloy, while manganese, molybdenum, niobium, nickel, boron and other alloy components are added. With 40-60% carbide content, the microhardness can reach above HV1700 and the surface hardness can reach hrc58-62.
Wear Resistant Steel Sheet,Abrasion Resistant Steels,Hardox Equivalent Material Steel Sheet,Nm 450 Steel Plate Shandong Guanzhou Iron and Steel Group Co., Ltd , https://www.shansteelsupply.com
Product Description:
1.Name
 Bolt
2.standard
DIN, ASTM, JIS, BS, AS, ISO, GB, Nonstandard bolt(according to your order).
3.Material
stainless steel bolt
4.Grade
4.8/6.8/8.8/10.9/12.9
5.Finish
HDG
6.Size
M3-M100
7.Supply Ability
1000 tons per month
8.Certificate
ISO9001
9.Packing
First by plastic bags and then by carbon, then by pallet
10.Delivery
Our delivery time should be according to your order
Our Services
1. We are specialized in manufacturing fastener
 2. Rich manufacture experience.
 3. High quality with competitive price.
 4. Domestic and Overseas markets.
 5. Well equipped with complete facilities.
 6. Strict quality controlÂ
 7. In addition to supplying varieties of types and specifications to our customers, we also accept
customized product. Please contact us with your detailed drawings, our well-trained serve staff and professional engineers will get back to you according to your requirement.
FAQ
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1: What's the delivery time?
  Usually 2-4 weeks. Or according to quantitiesÂ
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2.How to check the quality?Â
 You may check from our free samples sent you or your small trial order.Â
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3.What standard you may reach?
  Each of our product will reach the int'l standard,we can supply with you the relevant certificates.
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4: What kind of product quality your factory offer?
 Our products with both excellent quality and competitive price. And we offer free sample for your reference.
5: Where is your mainly market?
   We mainly ship to South America, North America, Africa , Asia, Middle East,India etc.
Why Choose Us
We have more than 10 years experiences on fasteners. We are a typical  China supplier.We are professionally exporting under the standards of DIN, JIS, GB, ANSI, and BS, as well as nonstandard fasteners. Now we have gained close cooperation with clients from Korea, Iran, Europe, India, and America, and won good comments from users. We appreciate your interest on our company very much and hope that our website will be helpful and informative to you. If you need more information, please contact our sales department
Kindly you please contact with me, If you're interested in our products.
 
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Product Description:
1.Name
 Bolt
2.standard
DIN, ASTM, JIS, BS, AS, ISO, GB, Nonstandard bolt(according to your order).
3.Material
stainless steel bolt
4.Grade
4.8/6.8/8.8/10.9/12.9
5.Finish
HDG
6.Size
M3-M100
7.Supply Ability
1000 tons per month
8.Certificate
ISO9001
9.Packing
First by plastic bags and then by carbon, then by pallet
10.Delivery
Our delivery time should be according to your order
Our Services
1. We are specialized in manufacturing fastener
 2. Rich manufacture experience.
 3. High quality with competitive price.
 4. Domestic and Overseas markets.
 5. Well equipped with complete facilities.
 6. Strict quality controlÂ
 7. In addition to supplying varieties of types and specifications to our customers, we also accept
customized product. Please contact us with your detailed drawings, our well-trained serve staff and professional engineers will get back to you according to your requirement.
FAQ
Â
1: What's the delivery time?
  Usually 2-4 weeks. Or according to quantitiesÂ
Â
2.How to check the quality?Â
 You may check from our free samples sent you or your small trial order.Â
Â
3.What standard you may reach?
  Each of our product will reach the int'l standard,we can supply with you the relevant certificates.
Â
4: What kind of product quality your factory offer?
 Our products with both excellent quality and competitive price. And we offer free sample for your reference.
5: Where is your mainly market?
   We mainly ship to South America, North America, Africa , Asia, Middle East,India etc.
Why Choose Us
We have more than 10 years experiences on fasteners. We are a typical  China supplier.We are professionally exporting under the standards of DIN, JIS, GB, ANSI, and BS, as well as nonstandard fasteners. Now we have gained close cooperation with clients from Korea, Iran, Europe, India, and America, and won good comments from users. We appreciate your interest on our company very much and hope that our website will be helpful and informative to you. If you need more information, please contact our sales department
Kindly you please contact with me, If you're interested in our products.
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Application: Industry/Steel Structure/ Building
Finish: Black Coating. HDG.Dacromet.Zinc Coat
Color: Black/Grey/Silver
Quality: First Class
Transport Package: Cartons, Woven-Bags or Gunny-Bags Then in Wooden/I
Specification: all size bolt, mainly M3-48
Origin: Hebei China
HS Code: 731815
Application: Industry/Steel Structure/ Building
Finish: Black Coating. HDG.Dacromet.Zinc Coat
Color: Black/Grey/Silver
Quality: First Class
Transport Package: Cartons, Woven-Bags or Gunny-Bags Then in Wooden/I
Specification: all size bolt, mainly M3-48
Origin: Hebei China
HS Code: 731815