Quenched And Tempered Steel Bar
Quenched and tempered steel bar is produced by quenching and tempering which is one kind of heat treatment to get high mechanical properties and hardness. Our advantages and more services of quenched and tempered steel bar includes:
1) Wide range of diameters from 10mm to 100mm
2) Customized Length from 100mm to 12000mm
3) Good surface roughness: 0.4um to 1.5um
4) Good straightness: 0.5mm/m to 2mm/m
5) Good roundness: 80% of diameter tolerance
6) Diameter tolerance: -0.02mm to -0.06mm/h9, h10, h11
7) Matched further processing: Grinding, polishing, straightening
8) Anti-rusty package
9) Full sets of testing equipment: Surface, Dimenstion. Mechanical properties testing
10) Fast delivery time
quenched and tempered steel, quenched and tempered steel bar,42CrMo4 qt steel bar,qt steel bar,4140 Q&T steel bar SHANDONG LE REN SPECIAL STEEL CO., LTD. , https://www.sdhighstrengthsteelbolts.com
products info.:
Â
Dec
size
grade
finish
DIN7969
M4-24
A2-70,A4-80
zinc
Dear Sir or Madam,
Glad to hear that you're on the market for fastener, we specialize in this field for about 15 years, with good quality and pretty competitive price of the goods.
Also we have professional teams to meet any of your requirements. We now have a promotion for the above products, which just to the old customers and the new customers, this is a good opportunity for both of our company and you to make a friendly business.
There are some of our main products including bolts and screws:
(1)A325
Model:M2-M20
Grade :from 4.8 to 12.9
Finish: ZP HDG, PLAIN, BLACK
Material: stainless steel, carbon steel, alloy steel.
(2)A490
grade: from 4.8 to 12.9
Finish: ZP,HDG,PLAIN,BLACK
Material: stainless steel, carbon steel, alloy steel
(3)DIN6914
grade: from 4.8 to 12.9
Finish: ZP HDG PLAIN BLACK
Material: stainless steel, carbon steel, alloy steel
(4)DIN933
Grade: from 4.8 to 12.9
Finish: ZP,HDG,PLAIN,BLACK
Material: stainless steel, carbon steel, alloy steel
(5)DIN931
Grade: from 4.8 to 12.9
Finish: ZP,HDG,PLAIN,BLACK
Material: stainless steel, carbon steel, alloy steel
And we also have other products, If you are interesting and have any question ,please feel free to contact us, let's talk details.
Best regards
SELINA
Company : Zhejiang Gangtong Zheli Fastener Co., Ltd
Address: Zhejiang Zhenhai block