• 321, Breaking Street
    Beijing ,China
  • Opening Time
    Mon - Sat: 09.00 to 18.00

GB/T 4171 Q355NH High strength weathering Steel Plate

Description: Steel In Stock&Buy Steel Online!Our Warehouse For Steel Get Prices, Check Stock ... Place Orders . Star Steel Is The China's Largest Supplier Of Hot Rolled and Cold Roll Steel.Stocking Thousands Of Shapes, Sizes, Lengths And Grades Including Steel Plate, Steel Channels, Steel pipe,Steel Angle ...

Standard: ASTM, AISI, GB, JIS, DIN, BS

Production Capacity: 50000 Tons/Month

GB/T 4171 Q355NH High strength weathering Steel Plate

GB/T 4171 Q355NH specification:
Thickness: 2mm-300mm
Width: 1000mm-4200mm
Length: 3000mm-18000mm

Main chemical elements composition of Q355NH:

Main chemical elements composition of Q355NH

C

Si

Mn

P

S

Cu

Ni

Cr

0.16

0.50

0.50-1.50

0.030

0.030

0.25-0.55

0.65

0.40-0.80

Mechanical property for Q355NH steel:

Thickness (mm)

Q355NH

≤ 16

> 16 ≤ 40

> 40 ≤ 60

>60

Yield strength (≥Mpa)

355

345

335

325

Tensile strength (Mpa)

490-630

GB/T 4171 Q355NH Application:
Q355NH atmospheric corrosion structural steel plate is widely used to building shipping containers and offshore containers, such as Schedule waste storage container, Weather Shelters, Tool boxes, Workshop containers and so on.

Technical Requirements & Additional Services:
♦ High tension test
♦ Low temperature impacting test
♦ Simulate post-welded heat treatment (PWHT)
♦ Issued Original Mill test certificate under EN 10204 FORMAT 3.1/3.2
♦ Shot blasting and Painting, Cutting and welding as per end user’s demands
♦ G101 Guide for estimating atmospheric corrosion resistance of low alloy steels

Send Your Message

Name*

Phone*

Email*

Your Message*

JIS G3106 Chemical Composition:Symbol Chemical composition SM490C 0.19 SM490YA 0.20 SM490YB 0.20 SM520B 0.20 8 more rows Jan 29 2021JIS G3106-SM400|SM490|SM520|SM570 Structural Steel PlateWas this helpful?JIS G3106 SM490YASM 490YA STEEL PLATE_Henan GangJIS G3106 SM490YA.Specification (mm) THK 6 to 3 ...

Buy A36 Steel Plate Online!Steel Plate A36.A36 Steel Plate is one of the most popular hot rolled,low carbon steel plates used in manufacturing,fabrication,and repair projects.A36 Steel plate adds strength and rigidity to any project at a lower price compared to other grades of steel plate.It is easy ...

Round Steel Pipe Round Steel Tube Steel Pipe Tubing High Quality Steel Pipe Round Tube Materials Quote Request.Click image to enlarge.Generally,structural round steel pipe is a welded steel tube with an internal weld seam that is measured in nominal size unlike DOM or Welded Round Tube.At M K Met ...

HOT DIP GALVANIZED - AK SteelCommercial Steel,Deep Drawing Steel,and Extra Deep Drawing Steel are designations described in the ASTM specifications for Steel Sheet,Zinc-Coated (Galvanized) or Zinc-Iron Alloy-Coated (Galvannealed) by the Hot Dip Process A653/A653M.Each of the steel sheet designations ...

410 Stainless Datasheet - United Performance MetalsType 410 is hardenable,straight-chromium stainless steels which combine superior wear resistance of high carbon alloys with the excellent corrosion resistance of chromium stainless steels.Oil quenching these alloys from temperatures between 1800 ...

spare parts jaw plate,spare parts jaw plate Suppliers and 210 spare parts jaw plate products are offered for sale by suppliers on ,of which crusher accounts for 29%,mining machinery parts accounts for 27%.A wide variety of spare parts jaw plate options are available to you,such as ore mining,coal mi ...

ASTM A500,A53 ,A106,A252 Structural Carbon Steel Pipe A500 Steel Pipe is a economical structural grade pipe with a smooth bare finish that has slighter higher mechanical properties than standard pipe.Our A53 sch 80 Steel Pipe is a tested pipe that can be used for structural or pressure applications ...

Hot-dip galvanized steel strip ,is a Sino-foreign joint venture,and a large-scale iron and steel enterprise to produce hot rolled steel strip and cold rolled steel strip.with advanced equipments and excellent technology,we have an annual output of 400,000 tons high-quality hot-rolled steel strip and ...

Send Your Message

Name*

Phone*

Email*

Your Message*