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Impact Ireland Metals are Ireland’s Stockists & Distributor of Sanmac
Sandvik has taken the alloy a significant step forward by improving its machining properties. This is achieved through the addition of sulphur and by optimized inclusion morphology. As every member of the Sanmac family, Sanmac 316/316L is optimized for controlled chip breaking as well as secure and efficient machining, allowing for increased cutting speed, longer tool life and minimal operator engagement.
Sanmac® is the result of extensive efforts to improve the machinability of stainless steel grades and the design of tooling concepts suitable for stainless steel machining. The result of this cooperation between Sandvik Materials Technology and Sandvik Coromant is improved production economy for you as our customer.
The family of Sanmac stainless steels has now been further improved through extensive product development to increase productivity for customers in the machining industry. With Sanmac we have been able to reduce tool wear, and increase cutting speeds, giving productivity improvements and therefore significant cost reductions per produced article. The Sanmac program is continuously being extended with new steel grades and dimensions.
Sandvik has taken the alloy a significant step forward by improving its machining properties.This is achieved through the addition of sulphur and by optimized inclusion morphology. As every member of the Sanmac family, Sanmac 316/316L is optimized for controlled chip breaking as well as secure and efficient machining, allowing for increased cutting speed, longer tool life and minimal operator engagement.
Sanmac® is the result of extensive efforts to improve the machinability of stainless steel grades and the design of tooling concepts suitable for stainless steel machining.The result of this cooperation between Sandvik Materials Technology and Sandvik Coromant is improved production economy for you as our customer.
The family of Sanmac stainless steels has now been further improved through extensive product development to increase productivity for customers in the machining industry. With Sanmac we have been able to reduce tool wear, and increase cutting speeds, giving productivity improvements and therefore significant cost reductions per produced article.The Sanmac program is continuously being extended with new steel grades and dimensions.
Stainless hollow bar – stock grades
All above grades, excluding Sanmac 4305, fulfill the requirements of PED 97/23/EC (EN 10216-5) leak tightness test deferred to machined component.
Chemical composition
Other grades to special order.
Tolerances
Other tolerances can be offered to special order.
Sandvik stainless hollow bar is delivered in lengths ranging from 2.5 to 6.5 m, depending on diameter and grade. Lengths down to 1 m may be included in the delivery. Cutting services are available.
The values indicated are valid for lengths of max. 2.5 x O.D.
Standards: Test certification for hollow bar in stock
DIN 174561), DIN 17458 TC11), NFA 49-317, PED 97/23/EC, EN 10216-5 TC1, EN 10294-22) IC-test EN ISO 3651-2A in delivery condition. NACE MR-0175/ISO 15156
ASTM A479, ASTM A276, ASME SA479 EN 10088-3, EN 10294-22) NACE MR 0175/ISO 15156 IC-test ASTM A262 Pr. E
DIN 174561), DIN 17458 TC11), NFA 49-317, PED 97/23/EC, EN 10216-5 TC1, EN 10294-22) IC-test EN ISO 3651-2A in delivery condition.
Heat analysis and mechanical properties acc. to Sandvik data sheet. EN 10294-22) Corrosion test acc to ASTM G 48, Method A.
Impact test (t ≥6 mm)
Micrographic test (400X)
NACE MR 0175/ISO 15156
IC = Intergranular Corrosion.
1) The leakage test is deferred to the finished component.
2) The European standard for hollow bar expected to be implemented during 2010
Stainless bar steel
All bar grades fulfill the requirements of PED 97/23/EC.
Lenghts
Standards
* Sandvik SAF 2205 20 – 160 mm ** Sizes >250 mm must be upgraded via TÜV.