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boron alloyed steel bolts

Henan Shang Yi Steel Trade Co., Ltd. is an enterprise specializing in steel sales and processing, cargo transportation and other services. It is committed to the production of wear-resistant steel plates, low-alloy high-strength plates, boiler vessel steel plates, composite steel plates, and extra-wide and extra-thick steel plates. Professional services such as bulk sales, warehousing, cutting and distribution. Products cover mining equipment, cement machinery, metallurgical machinery, construction equipment, ship equipment, power equipment, port equipment, transportation and general machinery manufacturing and other industries. The company's steel plate processing plant can cut semi-finished products and special-shaped parts according to user requirements, and can transport on behalf of customers. It is sold all over the country and exported overseas, and has won praise and trust from customers and markets.

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boron alloyed steel bolts
Grade F Steel Flange Nuts | McMaster-Carr
Grade F Steel Flange Nuts | McMaster-Carr

Made from Grade ,F steel,, they're comparable in strength to Grade 5 bolts and are suitable for fastening most machinery and equipment. A zinc ,plating, provides corrosion resistance in wet environments. Height includes the flange. For technical drawings and 3-D …

Flanges General - Materials for Flanges according to ...
Flanges General - Materials for Flanges according to ...

Grades of materials used for Pipes - Fittings - ,F, langes - Valves - Stud Bolts ,according to various AsTM standards, What are ASTM Grades?. ASTM standards define the specific manufacturing process of the material and determine the exact chemical composition of pipes, fittings and flanges, through percentages of the permitted quantities of carbon, magnesium, nickel, etc., …

ASTM A193 B7 stud bolt with two ASTM A194 2H nutsBLACK ...
ASTM A193 B7 stud bolt with two ASTM A194 2H nutsBLACK ...

ASTM A193 B7 stud bolt with two ASTM A194 2H nuts,BLACK,HDG,PTFE COATED Stud bolts C&N supply high quality of ESPARRAGOS STUD BOLT A193 Grado B7 w/2 NUTS A194 2H A193 B7 Stud bolt and A194 2H nuts ASME B18.2.1, B18.2.3.6M and B18.2.3.7M dimension standards. A193 B7 stud bolts are manufactured from a chromium-molybdenum ,steel, and are quenched and …

Allowable stresses of typical ASME materials - Carbon Steel
Allowable stresses of typical ASME materials - Carbon Steel

Upon prolonged exposure to temperatures above 425°C, the carbide phase of carbon ,steel, may be converted to graphite. See Nonmandatory Appendix A, A - 201 and A - 202. G12: At temperatures above 550°C, these stress values apply only when the carbon is 0.04% or higher on heat analysis. G21: For Section I, use is limited to PEB - 5.3.

Types and grades of Stainless Steel Plate // Stainless ...
Types and grades of Stainless Steel Plate // Stainless ...

The letter “L” after a ,stainless steel, type indicates low carbon (as in 304L). The carbon is kept to .03% or under to avoid carbide precipitation. Carbon in ,steel, when heated to temperatures in what is called the critical range (800 degrees ,F, to 1600 degrees ,F,) precipitates out, combines with the chromium and gathers on the grain boundaries.

ASTM A514 Alloy & Abrasion Resistant Steel Plate | Chapel ...
ASTM A514 Alloy & Abrasion Resistant Steel Plate | Chapel ...

Chapel Steel, Products Structural, Carbon & HSLA ,Steel, Plate ASTM A36 ASTM A572 ASTM A588 ASTM A709 CSA G40.21 38W / 260W CSA G40.21 44W / 300W CSA G40.21 50W / 350W CSA G40.21 50A / 350A ASTM A656 ASTM A830 AISI 1045

SA387 Steel Plate - Wingate Alloys Inc
SA387 Steel Plate - Wingate Alloys Inc

SA387/ASTM A387 ,GR, 91 CLASS 2. Where resistance to high temperature and good anti-corrosion characteristics are required, ASME SA387 Grade 91 Class 2 carbon alloy ,steel, plate is a material to consider. It is a pressure vessel grade ,steel, which is used commonly by fabricators who supply the oil and gas industry.

ASTM A36 Steel Plate - Completely Specifications You ...
ASTM A36 Steel Plate - Completely Specifications You ...

ASTM ,A36 steel, plate is subjected to the normalization treatment at 899°C to 954°C that is at 1650°,F, to 1750°,F,, to annealing treatment at 843°C to 871°C that is at 1550°,F, to 1600°,F,, to stress relieving process at 677°C to 927°C that is at 1250°,F, to 1700°,F,, to carburizing process at 899°C to 927°C that is 1650°,F, to 1700°,F, and to hardening process at 788°C to 816°C that is 1450 ...

Metric Grade 10.9 Bolts & Screws - Class ... - U-Bolt-It Inc.
Metric Grade 10.9 Bolts & Screws - Class ... - U-Bolt-It Inc.

Grade 10.9 metric bolts are manufactured using medium carbon ,steel,, medium carbon ,steel, alloy and low carbon boron ,steel, that has been quenched and tempered. Used in automotive applications and for bolting large and forged parts, metric 10.9 bolts exhibit high tensile strength and good wear resistance.

Plate Specification Guide 2015-2016
Plate Specification Guide 2015-2016

2015-2016 Plate ,Steel, Specification Guide – Page 4 ASTM Specifications continued SPECIFICATION A204 Grade A A204 Grade B A204 Grade C A242†s Type 1** Type of ,Steel, Alloy Alloy Alloy Carbon Requirements for Delivery A20 A20 A20 A6 Tensile Strength (ksi) 65/85 70/90 75/95 70 Min. to ¾" incl.; 67 Min. over ¾-1½" incl.;

Allowable stresses of typical ASME materials - Carbon Steel
Allowable stresses of typical ASME materials - Carbon Steel

Upon prolonged exposure to temperatures above 425°C, the carbide phase of carbon ,steel, may be converted to graphite. See Nonmandatory Appendix A, A - 201 and A - 202. G12: At temperatures above 550°C, these stress values apply only when the carbon is 0.04% or higher on heat analysis. G21: For Section I, use is limited to PEB - 5.3.

ASTM A193 B7 stud bolt with two ASTM A194 2H nutsBLACK ...
ASTM A193 B7 stud bolt with two ASTM A194 2H nutsBLACK ...

ASTM A193 B7 stud bolt with two ASTM A194 2H nuts,BLACK,HDG,PTFE COATED Stud bolts C&N supply high quality of ESPARRAGOS STUD BOLT A193 Grado B7 w/2 NUTS A194 2H A193 B7 Stud bolt and A194 2H nuts ASME B18.2.1, B18.2.3.6M and B18.2.3.7M dimension standards. A193 B7 stud bolts are manufactured from a chromium-molybdenum ,steel, and are …

Hobson High-Tensile Class 8.8 Bolts & Nuts
Hobson High-Tensile Class 8.8 Bolts & Nuts

Class 8.8 Hex Bolts & Class 8 Hex Nuts: Hobson Class 8.8 Hex Bolts & Class 8 Hex Nuts are manufactured to AS1110.1 / AS1112.1. To ensure the highest quality product is supplied, Hobson batch test in Australia at a NATA laboratory accredited for tensile testing of fasteners.

Prime Quality Asme Sa517 Gr F Steel Plate-bforbacnbts ...
Prime Quality Asme Sa517 Gr F Steel Plate-bforbacnbts ...

The thickness range of ,steel, coil is from 1.2mm to 25.4mm, the thickness of ,steel, plate can achieve to 700mm from 4.5mm, The supply capacity per year is about 8,900,000 tons ,steel, plate/coil according to EN10025,EN10028,ASTM A36,ASTM A131, JIS G3101,JIS G3106...

Metric Grade 10.9 Bolts & Screws - Class ... - U-Bolt-It Inc.
Metric Grade 10.9 Bolts & Screws - Class ... - U-Bolt-It Inc.

Grade 10.9 metric bolts are manufactured using medium carbon ,steel,, medium carbon ,steel, alloy and low carbon boron ,steel, that has been quenched and tempered. Used in automotive applications and for bolting large and forged parts, metric 10.9 bolts …

SA387 Steel Plate - Wingate Alloys Inc
SA387 Steel Plate - Wingate Alloys Inc

SA387/ASTM A387 ,GR, 91 CLASS 2. Where resistance to high temperature and good anti-corrosion characteristics are required, ASME SA387 Grade 91 Class 2 carbon alloy ,steel, plate is a material to consider. It is a pressure vessel grade ,steel, which is used commonly by fabricators who supply the oil and gas industry.

Metric Grade 10.9 Bolts & Screws - Class ... - U-Bolt-It Inc.
Metric Grade 10.9 Bolts & Screws - Class ... - U-Bolt-It Inc.

Grade 10.9 metric bolts are manufactured using medium carbon ,steel,, medium carbon ,steel, alloy and low carbon boron ,steel, that has been quenched and tempered. Used in automotive applications and for bolting large and forged parts, metric 10.9 bolts exhibit high tensile strength and good wear resistance.

Types and grades of Stainless Steel Plate // Stainless ...
Types and grades of Stainless Steel Plate // Stainless ...

The letter “L” after a ,stainless steel, type indicates low carbon (as in 304L). The carbon is kept to .03% or under to avoid carbide precipitation. Carbon in ,steel, when heated to temperatures in what is called the critical range (800 degrees ,F, to 1600 degrees ,F,) precipitates out, combines with the chromium and gathers on the grain boundaries.

Prime Quality Asme Sa517 Gr F Steel Plate-bforbacnbts ...
Prime Quality Asme Sa517 Gr F Steel Plate-bforbacnbts ...

The thickness range of ,steel, coil is from 1.2mm to 25.4mm, the thickness of ,steel, plate can achieve to 700mm from 4.5mm, The supply capacity per year is about 8,900,000 tons ,steel, plate/coil according to EN10025,EN10028,ASTM A36,ASTM A131, JIS G3101,JIS G3106...

ASTM A36 Steel Plate - Completely Specifications You ...
ASTM A36 Steel Plate - Completely Specifications You ...

ASTM ,A36 steel, plate is subjected to the normalization treatment at 899°C to 954°C that is at 1650°,F, to 1750°,F,, to annealing treatment at 843°C to 871°C that is at 1550°,F, to 1600°,F,, to stress relieving process at 677°C to 927°C that is at 1250°,F, to 1700°,F,, to carburizing process at 899°C to 927°C that is 1650°,F, to 1700°,F, and to hardening process at 788°C to 816°C that is 1450 ...

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+86 13526880645

Company address

No.186, Zi Dong Road, Guan Cheng District, Zheng Zhou, He Nan Province.