Sign In | Join Free | My enlightcorp.com
China NEW-ERA STEEL TUBE TECHNOLOGY CO.,LTD logo
NEW-ERA STEEL TUBE TECHNOLOGY CO.,LTD
NEW-ERA STEEL TUBE HOLDING NINGBO PIPEWAY TRADE CO.,LTD
Verified Supplier

7 Years

Home > Threaded Steel Rod >

Alloy / Stainless 304 / 201 Threaded Steel Rod Plain Black Color Zinc Plated

NEW-ERA STEEL TUBE TECHNOLOGY CO.,LTD
Trust Seal
Verified Supplier
Credit Check
Supplier Assessment
Contact Now

Alloy / Stainless 304 / 201 Threaded Steel Rod Plain Black Color Zinc Plated

  • 1
  • 2
  • 3

Brand Name : NEW-ERA

Model Number : M3-M120

Certification : ISO9001/TS16949

Place of Origin : CHINA

MOQ : 1000kg

Price : Negotiation

Payment Terms : L/C, T/T

Supply Ability : 2000tons per month

Delivery Time : 20-30days

Packaging Details : bundles packing,wooden box packing

Standard : ASTM A320 A193

Material : Stainless Steel,alloy steel,carbon steel

Size : can be customized,M3-M100,Cusomized,M3-M48

Finish : Plain,black,Zinc plated,dacromet

Grade : 304 304L 316 316L 201 202 410

Surface treatment : Nickel,Dacromet,Nickel-plated,Chrome

Class : ASTM A 320 L7 Gr.B7, Gr.B7M, B16,Gr.B8, Gr.B8M

Contact Now

Stainless threaded rods 304 201 202 410 304L 316L Plain Blackthreaded steel Rod , znic plated threaded rod

Standard DIN, ASTM,BSW
Surface Treatment Zinc Plated, HDG,Black, Plain
Property Class grade 4.8 8.8, 10.9
Material Carbon Steel,Stainless Steel
Length 1Meter,2Meter,3Meter,4Meter
Diameter M6 to M52 3/16 to 2-1/2
Sample Free
Thread Metric Coarse, Metric Fine, UNC, UNF, BSW, BSF
Packing Paper tube packing, PVC bundle packing


ASTM A193 Grade B7M bolts and studs are identical in chemistry to Grade B7 (quenched and tempered medium carbon alloy steel), but have lower strength requirements and require 100% hardness testing of all fasteners manufactured in the lot. Grade B7M bolts resist chloride, sulfide, and hydrogen stress corrosion cracking (SCC) and are frequently used in sour gas service.

Our main grades for threaded ros:
ASTM A193: B7, B7M, B16, B8 class 1, B8 class 2, B8M class 1, B8M class 2, B8T etc.
ASTM A320: L7, L7M, L43, B8 class 1, B8 class 2, B8M class 1, B8M class 2, B8T etc.

Our supplied sizes:1/2"-4"

Surface finish: Self black, Blacken,Zinc-coated, GI and so on



Property in A193 B7 and B7M

Grade Sizes Tensile ksi, min Yield, ksi, min Elong, %, min RA % min HBW HRC
A193 B7 Up to 2-1/2 125 105 16 50 321 max 35 max
2-5/8 - 4 115 95 16 50
4-1/8 - 6 100 75 18 50

Grade Diameter Tensile ksi, min Yield, ksi, min Elong, %, min RA % min HBW HRC
B7M Up to 4 100 80 18 50 235 max -
Over 4 - 7 100 75 18 50



Steel materials 4140 chemical composition

Element B7 /B7M (AISI 4140)
Carbon 0.38 - 0.48%
Manganese 0.75 - 1.00%
Phosphorus, max 0.04%
Sulfur, max 0.04%
Silicon 0.15 - 0.35%
Chromium 0.80 - 1.10%
Nickel
Molybdenum 0.15 - 0.25%

Alloy / Stainless 304 / 201 Threaded Steel Rod Plain Black Color Zinc PlatedAlloy / Stainless 304 / 201 Threaded Steel Rod Plain Black Color Zinc PlatedAlloy / Stainless 304 / 201 Threaded Steel Rod Plain Black Color Zinc Plated


Product Tags:

threaded metal rod

      

high tensile threaded rod

      
Quality Alloy / Stainless 304 / 201 Threaded Steel Rod Plain Black Color Zinc Plated for sale

Alloy / Stainless 304 / 201 Threaded Steel Rod Plain Black Color Zinc Plated Images

Inquiry Cart 0
Send your message to this supplier
 
*From:
*To: NEW-ERA STEEL TUBE TECHNOLOGY CO.,LTD
*Subject:
*Message:
Characters Remaining: (0/3000)